Finding the Third Proportional to 9,126 and 17,298
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Solution
The third proportional to 9,126 and 17,298 is: 32,787.73
Step by Step Solution
- Step 1: Write the proportion equation
9,126 : 17,298 = 17,298 : x - Step 2: Convert to fraction form
9,126/17,298 = 17,298/x - Step 3: Cross multiply
9,126x = 17,298 × 17,298 - Step 4: Simplify right side
9,126x = 299,220,804 - Step 5: Solve for x
x = 299,220,804/9,126 - Step 6: Final answer
x = 32,787.73
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These problems maintain the same ratio (1.90) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.