Finding the Third Proportional to 564,845.91 and 1,244,273.91
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Solution
The third proportional to 564,845.91 and 1,244,273.91 is: 2,740,955.61
Step by Step Solution
- Step 1: Write the proportion equation
564,845.91 : 1,244,273.91 = 1,244,273.91 : x - Step 2: Convert to fraction form
564,845.91/1,244,273.91 = 1,244,273.91/x - Step 3: Cross multiply
564,845.91x = 1,244,273.91 × 1,244,273.91 - Step 4: Simplify right side
564,845.91x = 1,548,217,553,774.63 - Step 5: Solve for x
x = 1,548,217,553,774.63/564,845.91 - Step 6: Final answer
x = 2,740,955.61
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.