Finding the Third Proportional to 499,351.50 and 1,092,106.13
Calculator
Solution
The third proportional to 499,351.50 and 1,092,106.13 is: 2,388,489.45
Step by Step Solution
- Step 1: Write the proportion equation
499,351.50 : 1,092,106.13 = 1,092,106.13 : x - Step 2: Convert to fraction form
499,351.50/1,092,106.13 = 1,092,106.13/x - Step 3: Cross multiply
499,351.50x = 1,092,106.13 × 1,092,106.13 - Step 4: Simplify right side
499,351.50x = 1,192,695,788,262.52 - Step 5: Solve for x
x = 1,192,695,788,262.52/499,351.50 - Step 6: Final answer
x = 2,388,489.45
Related Problems
Find third proportional to 249,675.75 and 546,053.06
Half scale
Find third proportional to 998,703 and 2,184,212.25
Double scale
Find third proportional to 499,354 and 1,092,110
Similar ratio
Find third proportional to 749,027.25 and 1,638,159.19
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.