Home / 62,393.18-93,626.82-22,977.95

Finding the Fourth Proportional to 62,393.18, 93,626.82 and 22,977.95

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Solution

The fourth proportional to 62,393.18, 93,626.82 and 22,977.95 is: 34,480.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,393.18 : 93,626.82 = 22,977.95 : x
  2. Step 2: Convert to fraction form
    62,393.18/93,626.82 = 22,977.95/x
  3. Step 3: Cross multiply
    62,393.18x = 93,626.82 × 22,977.95
  4. Step 4: Simplify right side
    62,393.18x = 2,151,351,920.48
  5. Step 5: Solve for x
    x = 2,151,351,920.48/62,393.18
  6. Step 6: Final answer
    x = 34,480.56

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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.