Home / 73,348.39-101,211.91-41,084.65

Finding the Fourth Proportional to 73,348.39, 101,211.91 and 41,084.65

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Solution

The fourth proportional to 73,348.39, 101,211.91 and 41,084.65 is: 56,691.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,348.39 : 101,211.91 = 41,084.65 : x
  2. Step 2: Convert to fraction form
    73,348.39/101,211.91 = 41,084.65/x
  3. Step 3: Cross multiply
    73,348.39x = 101,211.91 × 41,084.65
  4. Step 4: Simplify right side
    73,348.39x = 4,158,255,898.18
  5. Step 5: Solve for x
    x = 4,158,255,898.18/73,348.39
  6. Step 6: Final answer
    x = 56,691.85

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.