Finding the Third Proportional to 174,858.19 and 265,704.75
Calculator
Solution
The third proportional to 174,858.19 and 265,704.75 is: 403,750.12
Step by Step Solution
- Step 1: Write the proportion equation
174,858.19 : 265,704.75 = 265,704.75 : x - Step 2: Convert to fraction form
174,858.19/265,704.75 = 265,704.75/x - Step 3: Cross multiply
174,858.19x = 265,704.75 × 265,704.75 - Step 4: Simplify right side
174,858.19x = 70,599,014,172.56 - Step 5: Solve for x
x = 70,599,014,172.56/174,858.19 - Step 6: Final answer
x = 403,750.12
Related Problems
Find third proportional to 87,429.09 and 132,852.38
Half scale
Find third proportional to 349,716.38 and 531,409.50
Double scale
Find third proportional to 174,860 and 265,708
Similar ratio
Find third proportional to 262,287.28 and 398,557.13
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.