Home / 42,294.14-58,367.85-24,149.79

Finding the Fourth Proportional to 42,294.14, 58,367.85 and 24,149.79

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Solution

The fourth proportional to 42,294.14, 58,367.85 and 24,149.79 is: 33,327.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,294.14 : 58,367.85 = 24,149.79 : x
  2. Step 2: Convert to fraction form
    42,294.14/58,367.85 = 24,149.79/x
  3. Step 3: Cross multiply
    42,294.14x = 58,367.85 × 24,149.79
  4. Step 4: Simplify right side
    42,294.14x = 1,409,571,320.25
  5. Step 5: Solve for x
    x = 1,409,571,320.25/42,294.14
  6. Step 6: Final answer
    x = 33,327.81

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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.