Home / 57,616.83-79,469.24-44,035.56

Finding the Fourth Proportional to 57,616.83, 79,469.24 and 44,035.56

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Solution

The fourth proportional to 57,616.83, 79,469.24 and 44,035.56 is: 60,736.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,616.83 : 79,469.24 = 44,035.56 : x
  2. Step 2: Convert to fraction form
    57,616.83/79,469.24 = 44,035.56/x
  3. Step 3: Cross multiply
    57,616.83x = 79,469.24 × 44,035.56
  4. Step 4: Simplify right side
    57,616.83x = 3,499,472,266.00
  5. Step 5: Solve for x
    x = 3,499,472,266.00/57,616.83
  6. Step 6: Final answer
    x = 60,736.98

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1.5x scale

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.