Home / 62,455.15-93,650.33-22,991.95

Finding the Fourth Proportional to 62,455.15, 93,650.33 and 22,991.95

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Solution

The fourth proportional to 62,455.15, 93,650.33 and 22,991.95 is: 34,476.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,455.15 : 93,650.33 = 22,991.95 : x
  2. Step 2: Convert to fraction form
    62,455.15/93,650.33 = 22,991.95/x
  3. Step 3: Cross multiply
    62,455.15x = 93,650.33 × 22,991.95
  4. Step 4: Simplify right side
    62,455.15x = 2,153,203,589.88
  5. Step 5: Solve for x
    x = 2,153,203,589.88/62,455.15
  6. Step 6: Final answer
    x = 34,476.00

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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.