Finding the Third Proportional to 32,329.13 and 51,909.75
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Solution
The third proportional to 32,329.13 and 51,909.75 is: 83,349.68
Step by Step Solution
- Step 1: Write the proportion equation
32,329.13 : 51,909.75 = 51,909.75 : x - Step 2: Convert to fraction form
32,329.13/51,909.75 = 51,909.75/x - Step 3: Cross multiply
32,329.13x = 51,909.75 × 51,909.75 - Step 4: Simplify right side
32,329.13x = 2,694,622,145.06 - Step 5: Solve for x
x = 2,694,622,145.06/32,329.13 - Step 6: Final answer
x = 83,349.68
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Why These Related Problems?
These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.