Home / 95,860.04-143,854.86-33,531.08

Finding the Fourth Proportional to 95,860.04, 143,854.86 and 33,531.08

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Solution

The fourth proportional to 95,860.04, 143,854.86 and 33,531.08 is: 50,319.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,860.04 : 143,854.86 = 33,531.08 : x
  2. Step 2: Convert to fraction form
    95,860.04/143,854.86 = 33,531.08/x
  3. Step 3: Cross multiply
    95,860.04x = 143,854.86 × 33,531.08
  4. Step 4: Simplify right side
    95,860.04x = 4,823,608,819.05
  5. Step 5: Solve for x
    x = 4,823,608,819.05/95,860.04
  6. Step 6: Final answer
    x = 50,319.29

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.