Home / 42,754.59-58,997.25-24,849.36

Finding the Fourth Proportional to 42,754.59, 58,997.25 and 24,849.36

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Solution

The fourth proportional to 42,754.59, 58,997.25 and 24,849.36 is: 34,289.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,754.59 : 58,997.25 = 24,849.36 : x
  2. Step 2: Convert to fraction form
    42,754.59/58,997.25 = 24,849.36/x
  3. Step 3: Cross multiply
    42,754.59x = 58,997.25 × 24,849.36
  4. Step 4: Simplify right side
    42,754.59x = 1,466,043,904.26
  5. Step 5: Solve for x
    x = 1,466,043,904.26/42,754.59
  6. Step 6: Final answer
    x = 34,289.74

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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.