Home / 63,907.26-95,800.41-26,443.95

Finding the Fourth Proportional to 63,907.26, 95,800.41 and 26,443.95

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Solution

The fourth proportional to 63,907.26, 95,800.41 and 26,443.95 is: 39,640.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,907.26 : 95,800.41 = 26,443.95 : x
  2. Step 2: Convert to fraction form
    63,907.26/95,800.41 = 26,443.95/x
  3. Step 3: Cross multiply
    63,907.26x = 95,800.41 × 26,443.95
  4. Step 4: Simplify right side
    63,907.26x = 2,533,341,252.02
  5. Step 5: Solve for x
    x = 2,533,341,252.02/63,907.26
  6. Step 6: Final answer
    x = 39,640.90

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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.