Home / 41,568,027.12-57,362,979.96-22,982,452.92

Finding the Fourth Proportional to 41,568,027.12, 57,362,979.96 and 22,982,452.92

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Solution

The fourth proportional to 41,568,027.12, 57,362,979.96 and 22,982,452.92 is: 31,715,288.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,568,027.12 : 57,362,979.96 = 22,982,452.92 : x
  2. Step 2: Convert to fraction form
    41,568,027.12/57,362,979.96 = 22,982,452.92/x
  3. Step 3: Cross multiply
    41,568,027.12x = 57,362,979.96 × 22,982,452.92
  4. Step 4: Simplify right side
    41,568,027.12x = 1,318,341,986,281,603.50
  5. Step 5: Solve for x
    x = 1,318,341,986,281,603.50/41,568,027.12
  6. Step 6: Final answer
    x = 31,715,288.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.