Finding the Third Proportional to 8,032 and 17,648
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Solution
The third proportional to 8,032 and 17,648 is: 38,776.38
Step by Step Solution
- Step 1: Write the proportion equation
8,032 : 17,648 = 17,648 : x - Step 2: Convert to fraction form
8,032/17,648 = 17,648/x - Step 3: Cross multiply
8,032x = 17,648 × 17,648 - Step 4: Simplify right side
8,032x = 311,451,904 - Step 5: Solve for x
x = 311,451,904/8,032 - Step 6: Final answer
x = 38,776.38
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.