Home / 23,290,849.33-34,942,755.24-10,161,416.04

Finding the Fourth Proportional to 23,290,849.33, 34,942,755.24 and 10,161,416.04

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Solution

The fourth proportional to 23,290,849.33, 34,942,755.24 and 10,161,416.04 is: 15,244,951.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,290,849.33 : 34,942,755.24 = 10,161,416.04 : x
  2. Step 2: Convert to fraction form
    23,290,849.33/34,942,755.24 = 10,161,416.04/x
  3. Step 3: Cross multiply
    23,290,849.33x = 34,942,755.24 × 10,161,416.04
  4. Step 4: Simplify right side
    23,290,849.33x = 355,067,873,577,530.06
  5. Step 5: Solve for x
    x = 355,067,873,577,530.06/23,290,849.33
  6. Step 6: Final answer
    x = 15,244,951.72

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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.