Home / 42,298.05-58,371.27-24,392.82

Finding the Fourth Proportional to 42,298.05, 58,371.27 and 24,392.82

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Solution

The fourth proportional to 42,298.05, 58,371.27 and 24,392.82 is: 33,662.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,298.05 : 58,371.27 = 24,392.82 : x
  2. Step 2: Convert to fraction form
    42,298.05/58,371.27 = 24,392.82/x
  3. Step 3: Cross multiply
    42,298.05x = 58,371.27 × 24,392.82
  4. Step 4: Simplify right side
    42,298.05x = 1,423,839,882.28
  5. Step 5: Solve for x
    x = 1,423,839,882.28/42,298.05
  6. Step 6: Final answer
    x = 33,662.07

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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.