Home / 62,204.70-93,319.20-24,758.40

Finding the Fourth Proportional to 62,204.70, 93,319.20 and 24,758.40

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Solution

The fourth proportional to 62,204.70, 93,319.20 and 24,758.40 is: 37,142.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,204.70 : 93,319.20 = 24,758.40 : x
  2. Step 2: Convert to fraction form
    62,204.70/93,319.20 = 24,758.40/x
  3. Step 3: Cross multiply
    62,204.70x = 93,319.20 × 24,758.40
  4. Step 4: Simplify right side
    62,204.70x = 2,310,434,081.28
  5. Step 5: Solve for x
    x = 2,310,434,081.28/62,204.70
  6. Step 6: Final answer
    x = 37,142.44

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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.