Home / 24,383,819.57-36,550,125.77-8,204,153.72

Finding the Fourth Proportional to 24,383,819.57, 36,550,125.77 and 8,204,153.72

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Solution

The fourth proportional to 24,383,819.57, 36,550,125.77 and 8,204,153.72 is: 12,297,616.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,383,819.57 : 36,550,125.77 = 8,204,153.72 : x
  2. Step 2: Convert to fraction form
    24,383,819.57/36,550,125.77 = 8,204,153.72/x
  3. Step 3: Cross multiply
    24,383,819.57x = 36,550,125.77 × 8,204,153.72
  4. Step 4: Simplify right side
    24,383,819.57x = 299,862,850,078,641.94
  5. Step 5: Solve for x
    x = 299,862,850,078,641.94/24,383,819.57
  6. Step 6: Final answer
    x = 12,297,616.02

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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.