Home / 23,350.72-34,979.29-22,124.24

Finding the Fourth Proportional to 23,350.72, 34,979.29 and 22,124.24

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Solution

The fourth proportional to 23,350.72, 34,979.29 and 22,124.24 is: 33,142.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,350.72 : 34,979.29 = 22,124.24 : x
  2. Step 2: Convert to fraction form
    23,350.72/34,979.29 = 22,124.24/x
  3. Step 3: Cross multiply
    23,350.72x = 34,979.29 × 22,124.24
  4. Step 4: Simplify right side
    23,350.72x = 773,890,206.99
  5. Step 5: Solve for x
    x = 773,890,206.99/23,350.72
  6. Step 6: Final answer
    x = 33,142.03

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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.