Finding the Third Proportional to 32,932 and 49,682
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Solution
The third proportional to 32,932 and 49,682 is: 74,951.45
Step by Step Solution
- Step 1: Write the proportion equation
32,932 : 49,682 = 49,682 : x - Step 2: Convert to fraction form
32,932/49,682 = 49,682/x - Step 3: Cross multiply
32,932x = 49,682 × 49,682 - Step 4: Simplify right side
32,932x = 2,468,301,124 - Step 5: Solve for x
x = 2,468,301,124/32,932 - Step 6: Final answer
x = 74,951.45
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.