Finding the Third Proportional to 15,174.84 and 22,869.84
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Solution
The third proportional to 15,174.84 and 22,869.84 is: 34,466.90
Step by Step Solution
- Step 1: Write the proportion equation
15,174.84 : 22,869.84 = 22,869.84 : x - Step 2: Convert to fraction form
15,174.84/22,869.84 = 22,869.84/x - Step 3: Cross multiply
15,174.84x = 22,869.84 × 22,869.84 - Step 4: Simplify right side
15,174.84x = 523,029,753.15 - Step 5: Solve for x
x = 523,029,753.15/15,174.84 - Step 6: Final answer
x = 34,466.90
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.