Home / 95,589.02-143,383.76-29,029.65

Finding the Fourth Proportional to 95,589.02, 143,383.76 and 29,029.65

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Solution

The fourth proportional to 95,589.02, 143,383.76 and 29,029.65 is: 43,544.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,589.02 : 143,383.76 = 29,029.65 : x
  2. Step 2: Convert to fraction form
    95,589.02/143,383.76 = 29,029.65/x
  3. Step 3: Cross multiply
    95,589.02x = 143,383.76 × 29,029.65
  4. Step 4: Simplify right side
    95,589.02x = 4,162,380,223.34
  5. Step 5: Solve for x
    x = 4,162,380,223.34/95,589.02
  6. Step 6: Final answer
    x = 43,544.55

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1.5x scale

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.