Home / 42,302.24-58,384.32-24,394.04

Finding the Fourth Proportional to 42,302.24, 58,384.32 and 24,394.04

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Solution

The fourth proportional to 42,302.24, 58,384.32 and 24,394.04 is: 33,667.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,302.24 : 58,384.32 = 24,394.04 : x
  2. Step 2: Convert to fraction form
    42,302.24/58,384.32 = 24,394.04/x
  3. Step 3: Cross multiply
    42,302.24x = 58,384.32 × 24,394.04
  4. Step 4: Simplify right side
    42,302.24x = 1,424,229,437.45
  5. Step 5: Solve for x
    x = 1,424,229,437.45/42,302.24
  6. Step 6: Final answer
    x = 33,667.94

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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.