Finding the Third Proportional to 6,711.75 and 15,837.75
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Solution
The third proportional to 6,711.75 and 15,837.75 is: 37,372.42
Step by Step Solution
- Step 1: Write the proportion equation
6,711.75 : 15,837.75 = 15,837.75 : x - Step 2: Convert to fraction form
6,711.75/15,837.75 = 15,837.75/x - Step 3: Cross multiply
6,711.75x = 15,837.75 × 15,837.75 - Step 4: Simplify right side
6,711.75x = 250,834,325.06 - Step 5: Solve for x
x = 250,834,325.06/6,711.75 - Step 6: Final answer
x = 37,372.42
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.