Home / 8,003,948.68-12,006,255.24-2,324,173

Finding the Fourth Proportional to 8,003,948.68, 12,006,255.24 and 2,324,173

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Solution

The fourth proportional to 8,003,948.68, 12,006,255.24 and 2,324,173 is: 3,486,355.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,003,948.68 : 12,006,255.24 = 2,324,173 : x
  2. Step 2: Convert to fraction form
    8,003,948.68/12,006,255.24 = 2,324,173/x
  3. Step 3: Cross multiply
    8,003,948.68x = 12,006,255.24 × 2,324,173
  4. Step 4: Simplify right side
    8,003,948.68x = 27,904,614,259,916.52
  5. Step 5: Solve for x
    x = 27,904,614,259,916.52/8,003,948.68
  6. Step 6: Final answer
    x = 3,486,355.97

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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.