Finding the Third Proportional to 577,170.56 and 1,252,897.88
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Solution
The third proportional to 577,170.56 and 1,252,897.88 is: 2,719,738.65
Step by Step Solution
- Step 1: Write the proportion equation
577,170.56 : 1,252,897.88 = 1,252,897.88 : x - Step 2: Convert to fraction form
577,170.56/1,252,897.88 = 1,252,897.88/x - Step 3: Cross multiply
577,170.56x = 1,252,897.88 × 1,252,897.88 - Step 4: Simplify right side
577,170.56x = 1,569,753,085,179.52 - Step 5: Solve for x
x = 1,569,753,085,179.52/577,170.56 - Step 6: Final answer
x = 2,719,738.65
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.