Finding the Third Proportional to 891,252 and 1,924,542
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Solution
The third proportional to 891,252 and 1,924,542 is: 4,155,796.46
Step by Step Solution
- Step 1: Write the proportion equation
891,252 : 1,924,542 = 1,924,542 : x - Step 2: Convert to fraction form
891,252/1,924,542 = 1,924,542/x - Step 3: Cross multiply
891,252x = 1,924,542 × 1,924,542 - Step 4: Simplify right side
891,252x = 3,703,861,909,764 - Step 5: Solve for x
x = 3,703,861,909,764/891,252 - Step 6: Final answer
x = 4,155,796.46
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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.