Home / 29,149.52-43,658.36-23,900.56

Finding the Fourth Proportional to 29,149.52, 43,658.36 and 23,900.56

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Solution

The fourth proportional to 29,149.52, 43,658.36 and 23,900.56 is: 35,796.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,149.52 : 43,658.36 = 23,900.56 : x
  2. Step 2: Convert to fraction form
    29,149.52/43,658.36 = 23,900.56/x
  3. Step 3: Cross multiply
    29,149.52x = 43,658.36 × 23,900.56
  4. Step 4: Simplify right side
    29,149.52x = 1,043,459,252.68
  5. Step 5: Solve for x
    x = 1,043,459,252.68/29,149.52
  6. Step 6: Final answer
    x = 35,796.79

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1.5x scale

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.