Home / 41,330.75-62,013.68-22,588.89

Finding the Fourth Proportional to 41,330.75, 62,013.68 and 22,588.89

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Solution

The fourth proportional to 41,330.75, 62,013.68 and 22,588.89 is: 33,892.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,330.75 : 62,013.68 = 22,588.89 : x
  2. Step 2: Convert to fraction form
    41,330.75/62,013.68 = 22,588.89/x
  3. Step 3: Cross multiply
    41,330.75x = 62,013.68 × 22,588.89
  4. Step 4: Simplify right side
    41,330.75x = 1,400,820,411.12
  5. Step 5: Solve for x
    x = 1,400,820,411.12/41,330.75
  6. Step 6: Final answer
    x = 33,892.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.