Home / 43,120.80-59,506.61-24,257.93

Finding the Fourth Proportional to 43,120.80, 59,506.61 and 24,257.93

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Solution

The fourth proportional to 43,120.80, 59,506.61 and 24,257.93 is: 33,475.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,120.80 : 59,506.61 = 24,257.93 : x
  2. Step 2: Convert to fraction form
    43,120.80/59,506.61 = 24,257.93/x
  3. Step 3: Cross multiply
    43,120.80x = 59,506.61 × 24,257.93
  4. Step 4: Simplify right side
    43,120.80x = 1,443,506,761.09
  5. Step 5: Solve for x
    x = 1,443,506,761.09/43,120.80
  6. Step 6: Final answer
    x = 33,475.88

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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.