Home / 27,104,096.20-40,647,512.94-8,904,067

Finding the Fourth Proportional to 27,104,096.20, 40,647,512.94 and 8,904,067

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Solution

The fourth proportional to 27,104,096.20, 40,647,512.94 and 8,904,067 is: 13,353,264.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,104,096.20 : 40,647,512.94 = 8,904,067 : x
  2. Step 2: Convert to fraction form
    27,104,096.20/40,647,512.94 = 8,904,067/x
  3. Step 3: Cross multiply
    27,104,096.20x = 40,647,512.94 × 8,904,067
  4. Step 4: Simplify right side
    27,104,096.20x = 361,928,178,601,126.94
  5. Step 5: Solve for x
    x = 361,928,178,601,126.94/27,104,096.20
  6. Step 6: Final answer
    x = 13,353,264.98

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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.