Finding the Third Proportional to 37,744 and 82,038
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Solution
The third proportional to 37,744 and 82,038 is: 178,312.67
Step by Step Solution
- Step 1: Write the proportion equation
37,744 : 82,038 = 82,038 : x - Step 2: Convert to fraction form
37,744/82,038 = 82,038/x - Step 3: Cross multiply
37,744x = 82,038 × 82,038 - Step 4: Simplify right side
37,744x = 6,730,233,444 - Step 5: Solve for x
x = 6,730,233,444/37,744 - Step 6: Final answer
x = 178,312.67
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.