Finding the Third Proportional to 32,194.13 and 47,229.75
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Solution
The third proportional to 32,194.13 and 47,229.75 is: 69,287.46
Step by Step Solution
- Step 1: Write the proportion equation
32,194.13 : 47,229.75 = 47,229.75 : x - Step 2: Convert to fraction form
32,194.13/47,229.75 = 47,229.75/x - Step 3: Cross multiply
32,194.13x = 47,229.75 × 47,229.75 - Step 4: Simplify right side
32,194.13x = 2,230,649,285.06 - Step 5: Solve for x
x = 2,230,649,285.06/32,194.13 - Step 6: Final answer
x = 69,287.46
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.