Finding the Third Proportional to 17,932 and 37,996
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Solution
The third proportional to 17,932 and 37,996 is: 80,509.48
Step by Step Solution
- Step 1: Write the proportion equation
17,932 : 37,996 = 37,996 : x - Step 2: Convert to fraction form
17,932/37,996 = 37,996/x - Step 3: Cross multiply
17,932x = 37,996 × 37,996 - Step 4: Simplify right side
17,932x = 1,443,696,016 - Step 5: Solve for x
x = 1,443,696,016/17,932 - Step 6: Final answer
x = 80,509.48
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.