Finding the Fourth Proportional to 13,367,015,928,045, 20,050,523,892,066 and 13,367,015,928,045
Calculator
Solution
The fourth proportional to 13,367,015,928,045, 20,050,523,892,066 and 13,367,015,928,045 is: 20,050,523,892,066
Step by Step Solution
- Step 1: Write the proportion equation
13,367,015,928,045 : 20,050,523,892,066 = 13,367,015,928,045 : x - Step 2: Convert to fraction form
13,367,015,928,045/20,050,523,892,066 = 13,367,015,928,045/x - Step 3: Cross multiply
13,367,015,928,045x = 20,050,523,892,066 × 13,367,015,928,045 - Step 4: Simplify right side
13,367,015,928,045x = 268,015,672,230,893,061,001,969,664 - Step 5: Solve for x
x = 268,015,672,230,893,061,001,969,664/13,367,015,928,045 - Step 6: Final answer
x = 20,050,523,892,066
Related Problems
Find fourth proportional to 6,683,507,964,022.50, 10,025,261,946,033 and 6,683,507,964,022.50
Half scale
Find fourth proportional to 26,734,031,856,090, 40,101,047,784,132 and 26,734,031,856,090
Double scale
Find fourth proportional to 13,367,015,928,046, 20,050,523,892,067.50 and 13,367,015,928,046
Similar ratio
Find fourth proportional to 20,050,523,892,067.50, 30,075,785,838,099 and 20,050,523,892,067.50
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.