Home / 63,480.90-95,235.92-33,927.24

Finding the Fourth Proportional to 63,480.90, 95,235.92 and 33,927.24

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Solution

The fourth proportional to 63,480.90, 95,235.92 and 33,927.24 is: 50,898.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,480.90 : 95,235.92 = 33,927.24 : x
  2. Step 2: Convert to fraction form
    63,480.90/95,235.92 = 33,927.24/x
  3. Step 3: Cross multiply
    63,480.90x = 95,235.92 × 33,927.24
  4. Step 4: Simplify right side
    63,480.90x = 3,231,091,914.46
  5. Step 5: Solve for x
    x = 3,231,091,914.46/63,480.90
  6. Step 6: Final answer
    x = 50,898.65

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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.