Home / 42,050.25-58,023.68-24,141.96

Finding the Fourth Proportional to 42,050.25, 58,023.68 and 24,141.96

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Solution

The fourth proportional to 42,050.25, 58,023.68 and 24,141.96 is: 33,312.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,050.25 : 58,023.68 = 24,141.96 : x
  2. Step 2: Convert to fraction form
    42,050.25/58,023.68 = 24,141.96/x
  3. Step 3: Cross multiply
    42,050.25x = 58,023.68 × 24,141.96
  4. Step 4: Simplify right side
    42,050.25x = 1,400,805,240.90
  5. Step 5: Solve for x
    x = 1,400,805,240.90/42,050.25
  6. Step 6: Final answer
    x = 33,312.65

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.