Home / 60,733.24-90,982.74-34,357.24

Finding the Fourth Proportional to 60,733.24, 90,982.74 and 34,357.24

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Solution

The fourth proportional to 60,733.24, 90,982.74 and 34,357.24 is: 51,469.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,733.24 : 90,982.74 = 34,357.24 : x
  2. Step 2: Convert to fraction form
    60,733.24/90,982.74 = 34,357.24/x
  3. Step 3: Cross multiply
    60,733.24x = 90,982.74 × 34,357.24
  4. Step 4: Simplify right side
    60,733.24x = 3,125,915,834.04
  5. Step 5: Solve for x
    x = 3,125,915,834.04/60,733.24
  6. Step 6: Final answer
    x = 51,469.60

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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.