Finding the Third Proportional to 613,027.13 and 1,336,402.13
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Solution
The third proportional to 613,027.13 and 1,336,402.13 is: 2,913,363.16
Step by Step Solution
- Step 1: Write the proportion equation
613,027.13 : 1,336,402.13 = 1,336,402.13 : x - Step 2: Convert to fraction form
613,027.13/1,336,402.13 = 1,336,402.13/x - Step 3: Cross multiply
613,027.13x = 1,336,402.13 × 1,336,402.13 - Step 4: Simplify right side
613,027.13x = 1,785,970,639,704.52 - Step 5: Solve for x
x = 1,785,970,639,704.52/613,027.13 - Step 6: Final answer
x = 2,913,363.16
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.