Home / 43,125.85-59,515.24-24,006.61

Finding the Fourth Proportional to 43,125.85, 59,515.24 and 24,006.61

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Solution

The fourth proportional to 43,125.85, 59,515.24 and 24,006.61 is: 33,129.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,125.85 : 59,515.24 = 24,006.61 : x
  2. Step 2: Convert to fraction form
    43,125.85/59,515.24 = 24,006.61/x
  3. Step 3: Cross multiply
    43,125.85x = 59,515.24 × 24,006.61
  4. Step 4: Simplify right side
    43,125.85x = 1,428,758,798.14
  5. Step 5: Solve for x
    x = 1,428,758,798.14/43,125.85
  6. Step 6: Final answer
    x = 33,129.99

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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.