Finding the Third Proportional to 116,995.75 and 252,671.75
Calculator
Solution
The third proportional to 116,995.75 and 252,671.75 is: 545,686.60
Step by Step Solution
- Step 1: Write the proportion equation
116,995.75 : 252,671.75 = 252,671.75 : x - Step 2: Convert to fraction form
116,995.75/252,671.75 = 252,671.75/x - Step 3: Cross multiply
116,995.75x = 252,671.75 × 252,671.75 - Step 4: Simplify right side
116,995.75x = 63,843,013,248.06 - Step 5: Solve for x
x = 63,843,013,248.06/116,995.75 - Step 6: Final answer
x = 545,686.60
Related Problems
Find third proportional to 58,497.88 and 126,335.88
Half scale
Find third proportional to 233,991.50 and 505,343.50
Double scale
Find third proportional to 116,998 and 252,676
Similar ratio
Find third proportional to 175,493.63 and 379,007.63
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.