Finding the Third Proportional to 29,089.13 and 62,187.75
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Solution
The third proportional to 29,089.13 and 62,187.75 is: 132,947.15
Step by Step Solution
- Step 1: Write the proportion equation
29,089.13 : 62,187.75 = 62,187.75 : x - Step 2: Convert to fraction form
29,089.13/62,187.75 = 62,187.75/x - Step 3: Cross multiply
29,089.13x = 62,187.75 × 62,187.75 - Step 4: Simplify right side
29,089.13x = 3,867,316,250.06 - Step 5: Solve for x
x = 3,867,316,250.06/29,089.13 - Step 6: Final answer
x = 132,947.15
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.