Home / 42,467.43-58,605.71-23,348.04

Finding the Fourth Proportional to 42,467.43, 58,605.71 and 23,348.04

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Solution

The fourth proportional to 42,467.43, 58,605.71 and 23,348.04 is: 32,220.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,467.43 : 58,605.71 = 23,348.04 : x
  2. Step 2: Convert to fraction form
    42,467.43/58,605.71 = 23,348.04/x
  3. Step 3: Cross multiply
    42,467.43x = 58,605.71 × 23,348.04
  4. Step 4: Simplify right side
    42,467.43x = 1,368,328,461.31
  5. Step 5: Solve for x
    x = 1,368,328,461.31/42,467.43
  6. Step 6: Final answer
    x = 32,220.66

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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.