Home / 43,502.70-60,033.72-24,639.82

Finding the Fourth Proportional to 43,502.70, 60,033.72 and 24,639.82

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Solution

The fourth proportional to 43,502.70, 60,033.72 and 24,639.82 is: 34,002.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,502.70 : 60,033.72 = 24,639.82 : x
  2. Step 2: Convert to fraction form
    43,502.70/60,033.72 = 24,639.82/x
  3. Step 3: Cross multiply
    43,502.70x = 60,033.72 × 24,639.82
  4. Step 4: Simplify right side
    43,502.70x = 1,479,220,061.94
  5. Step 5: Solve for x
    x = 1,479,220,061.94/43,502.70
  6. Step 6: Final answer
    x = 34,002.95

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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.