Home / 39,024.47-58,500.82-14,058.41

Finding the Fourth Proportional to 39,024.47, 58,500.82 and 14,058.41

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Solution

The fourth proportional to 39,024.47, 58,500.82 and 14,058.41 is: 21,074.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,024.47 : 58,500.82 = 14,058.41 : x
  2. Step 2: Convert to fraction form
    39,024.47/58,500.82 = 14,058.41/x
  3. Step 3: Cross multiply
    39,024.47x = 58,500.82 × 14,058.41
  4. Step 4: Simplify right side
    39,024.47x = 822,428,512.90
  5. Step 5: Solve for x
    x = 822,428,512.90/39,024.47
  6. Step 6: Final answer
    x = 21,074.69

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.