Finding the Third Proportional to 38,887.13 and 62,023.13
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Solution
The third proportional to 38,887.13 and 62,023.13 is: 98,923.95
Step by Step Solution
- Step 1: Write the proportion equation
38,887.13 : 62,023.13 = 62,023.13 : x - Step 2: Convert to fraction form
38,887.13/62,023.13 = 62,023.13/x - Step 3: Cross multiply
38,887.13x = 62,023.13 × 62,023.13 - Step 4: Simplify right side
38,887.13x = 3,846,868,034.77 - Step 5: Solve for x
x = 3,846,868,034.77/38,887.13 - Step 6: Final answer
x = 98,923.95
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.