Finding the Third Proportional to 293,149.13 and 464,565.38
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Solution
The third proportional to 293,149.13 and 464,565.38 is: 736,215.70
Step by Step Solution
- Step 1: Write the proportion equation
293,149.13 : 464,565.38 = 464,565.38 : x - Step 2: Convert to fraction form
293,149.13/464,565.38 = 464,565.38/x - Step 3: Cross multiply
293,149.13x = 464,565.38 × 464,565.38 - Step 4: Simplify right side
293,149.13x = 215,820,987,648.89 - Step 5: Solve for x
x = 215,820,987,648.89/293,149.13 - Step 6: Final answer
x = 736,215.70
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.