Home / 3,077,217.24-4,611,699.78-2,394,927.90

Finding the Fourth Proportional to 3,077,217.24, 4,611,699.78 and 2,394,927.90

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Solution

The fourth proportional to 3,077,217.24, 4,611,699.78 and 2,394,927.90 is: 3,589,180.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,077,217.24 : 4,611,699.78 = 2,394,927.90 : x
  2. Step 2: Convert to fraction form
    3,077,217.24/4,611,699.78 = 2,394,927.90/x
  3. Step 3: Cross multiply
    3,077,217.24x = 4,611,699.78 × 2,394,927.90
  4. Step 4: Simplify right side
    3,077,217.24x = 11,044,688,469,545.86
  5. Step 5: Solve for x
    x = 11,044,688,469,545.86/3,077,217.24
  6. Step 6: Final answer
    x = 3,589,180.62

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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.