Finding the Third Proportional to 424,229.06 and 914,873.06
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Solution
The third proportional to 424,229.06 and 914,873.06 is: 1,972,973.55
Step by Step Solution
- Step 1: Write the proportion equation
424,229.06 : 914,873.06 = 914,873.06 : x - Step 2: Convert to fraction form
424,229.06/914,873.06 = 914,873.06/x - Step 3: Cross multiply
424,229.06x = 914,873.06 × 914,873.06 - Step 4: Simplify right side
424,229.06x = 836,992,720,488.13 - Step 5: Solve for x
x = 836,992,720,488.13/424,229.06 - Step 6: Final answer
x = 1,972,973.55
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.