Home / 41,341.91-62,013.20-13,262.00

Finding the Fourth Proportional to 41,341.91, 62,013.20 and 13,262.00

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Solution

The fourth proportional to 41,341.91, 62,013.20 and 13,262.00 is: 19,893.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,341.91 : 62,013.20 = 13,262.00 : x
  2. Step 2: Convert to fraction form
    41,341.91/62,013.20 = 13,262.00/x
  3. Step 3: Cross multiply
    41,341.91x = 62,013.20 × 13,262.00
  4. Step 4: Simplify right side
    41,341.91x = 822,419,246.59
  5. Step 5: Solve for x
    x = 822,419,246.59/41,341.91
  6. Step 6: Final answer
    x = 19,893.11

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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.