Home / 42,227.45-58,268.15-24,080.51

Finding the Fourth Proportional to 42,227.45, 58,268.15 and 24,080.51

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Solution

The fourth proportional to 42,227.45, 58,268.15 and 24,080.51 is: 33,227.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,227.45 : 58,268.15 = 24,080.51 : x
  2. Step 2: Convert to fraction form
    42,227.45/58,268.15 = 24,080.51/x
  3. Step 3: Cross multiply
    42,227.45x = 58,268.15 × 24,080.51
  4. Step 4: Simplify right side
    42,227.45x = 1,403,126,648.35
  5. Step 5: Solve for x
    x = 1,403,126,648.35/42,227.45
  6. Step 6: Final answer
    x = 33,227.83

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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.