Finding the Third Proportional to 4,242.38 and 6,593.06
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Solution
The third proportional to 4,242.38 and 6,593.06 is: 10,246.26
Step by Step Solution
- Step 1: Write the proportion equation
4,242.38 : 6,593.06 = 6,593.06 : x - Step 2: Convert to fraction form
4,242.38/6,593.06 = 6,593.06/x - Step 3: Cross multiply
4,242.38x = 6,593.06 × 6,593.06 - Step 4: Simplify right side
4,242.38x = 43,468,473.13 - Step 5: Solve for x
x = 43,468,473.13/4,242.38 - Step 6: Final answer
x = 10,246.26
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.