Finding the Fourth Proportional to 7,634,415,697,724.10, 11,451,623,546,588 and 7,634,415,697,724.10
Calculator
Solution
The fourth proportional to 7,634,415,697,724.10, 11,451,623,546,588 and 7,634,415,697,724.10 is: 11,451,623,546,588
Step by Step Solution
- Step 1: Write the proportion equation
7,634,415,697,724.10 : 11,451,623,546,588 = 7,634,415,697,724.10 : x - Step 2: Convert to fraction form
7,634,415,697,724.10/11,451,623,546,588 = 7,634,415,697,724.10/x - Step 3: Cross multiply
7,634,415,697,724.10x = 11,451,623,546,588 × 7,634,415,697,724.10 - Step 4: Simplify right side
7,634,415,697,724.10x = 87,426,454,568,498,359,533,830,144 - Step 5: Solve for x
x = 87,426,454,568,498,359,533,830,144/7,634,415,697,724.10 - Step 6: Final answer
x = 11,451,623,546,588
Related Problems
Find fourth proportional to 3,817,207,848,862.05, 5,725,811,773,294 and 3,817,207,848,862.05
Half scale
Find fourth proportional to 15,268,831,395,448.20, 22,903,247,093,176 and 15,268,831,395,448.20
Double scale
Find fourth proportional to 7,634,415,697,725.10, 11,451,623,546,589.50 and 7,634,415,697,725.10
Similar ratio
Find fourth proportional to 11,451,623,546,586.15, 17,177,435,319,882 and 11,451,623,546,586.15
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.