Home / 95,562.14-143,335.86-29,002.61

Finding the Fourth Proportional to 95,562.14, 143,335.86 and 29,002.61

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Solution

The fourth proportional to 95,562.14, 143,335.86 and 29,002.61 is: 43,501.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,562.14 : 143,335.86 = 29,002.61 : x
  2. Step 2: Convert to fraction form
    95,562.14/143,335.86 = 29,002.61/x
  3. Step 3: Cross multiply
    95,562.14x = 143,335.86 × 29,002.61
  4. Step 4: Simplify right side
    95,562.14x = 4,157,113,329.92
  5. Step 5: Solve for x
    x = 4,157,113,329.92/95,562.14
  6. Step 6: Final answer
    x = 43,501.68

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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.