Home / 95,944.16-143,923.14-29,375.63

Finding the Fourth Proportional to 95,944.16, 143,923.14 and 29,375.63

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Solution

The fourth proportional to 95,944.16, 143,923.14 and 29,375.63 is: 44,065.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,944.16 : 143,923.14 = 29,375.63 : x
  2. Step 2: Convert to fraction form
    95,944.16/143,923.14 = 29,375.63/x
  3. Step 3: Cross multiply
    95,944.16x = 143,923.14 × 29,375.63
  4. Step 4: Simplify right side
    95,944.16x = 4,227,832,909.08
  5. Step 5: Solve for x
    x = 4,227,832,909.08/95,944.16
  6. Step 6: Final answer
    x = 44,065.56

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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.