Home / 95,947.56-143,834.22-33,584.04

Finding the Fourth Proportional to 95,947.56, 143,834.22 and 33,584.04

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Solution

The fourth proportional to 95,947.56, 143,834.22 and 33,584.04 is: 50,345.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,947.56 : 143,834.22 = 33,584.04 : x
  2. Step 2: Convert to fraction form
    95,947.56/143,834.22 = 33,584.04/x
  3. Step 3: Cross multiply
    95,947.56x = 143,834.22 × 33,584.04
  4. Step 4: Simplify right side
    95,947.56x = 4,830,534,197.85
  5. Step 5: Solve for x
    x = 4,830,534,197.85/95,947.56
  6. Step 6: Final answer
    x = 50,345.57

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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.