Finding the Third Proportional to 27,226.13 and 61,489.13
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Solution
The third proportional to 27,226.13 and 61,489.13 is: 138,870.75
Step by Step Solution
- Step 1: Write the proportion equation
27,226.13 : 61,489.13 = 61,489.13 : x - Step 2: Convert to fraction form
27,226.13/61,489.13 = 61,489.13/x - Step 3: Cross multiply
27,226.13x = 61,489.13 × 61,489.13 - Step 4: Simplify right side
27,226.13x = 3,780,912,493.27 - Step 5: Solve for x
x = 3,780,912,493.27/27,226.13 - Step 6: Final answer
x = 138,870.75
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These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.