Home / 41,830.92-57,723.12-23,923.02

Finding the Fourth Proportional to 41,830.92, 57,723.12 and 23,923.02

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Solution

The fourth proportional to 41,830.92, 57,723.12 and 23,923.02 is: 33,011.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,830.92 : 57,723.12 = 23,923.02 : x
  2. Step 2: Convert to fraction form
    41,830.92/57,723.12 = 23,923.02/x
  3. Step 3: Cross multiply
    41,830.92x = 57,723.12 × 23,923.02
  4. Step 4: Simplify right side
    41,830.92x = 1,380,911,354.22
  5. Step 5: Solve for x
    x = 1,380,911,354.22/41,830.92
  6. Step 6: Final answer
    x = 33,011.74

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