Finding the Third Proportional to 15,202.13 and 22,740.75
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Solution
The third proportional to 15,202.13 and 22,740.75 is: 34,017.73
Step by Step Solution
- Step 1: Write the proportion equation
15,202.13 : 22,740.75 = 22,740.75 : x - Step 2: Convert to fraction form
15,202.13/22,740.75 = 22,740.75/x - Step 3: Cross multiply
15,202.13x = 22,740.75 × 22,740.75 - Step 4: Simplify right side
15,202.13x = 517,141,710.56 - Step 5: Solve for x
x = 517,141,710.56/15,202.13 - Step 6: Final answer
x = 34,017.73
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.