Home / 42,002.46-57,965.82-24,097.32

Finding the Fourth Proportional to 42,002.46, 57,965.82 and 24,097.32

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Solution

The fourth proportional to 42,002.46, 57,965.82 and 24,097.32 is: 33,255.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,002.46 : 57,965.82 = 24,097.32 : x
  2. Step 2: Convert to fraction form
    42,002.46/57,965.82 = 24,097.32/x
  3. Step 3: Cross multiply
    42,002.46x = 57,965.82 × 24,097.32
  4. Step 4: Simplify right side
    42,002.46x = 1,396,820,913.60
  5. Step 5: Solve for x
    x = 1,396,820,913.60/42,002.46
  6. Step 6: Final answer
    x = 33,255.69

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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.