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Finding the Fourth Proportional to 2,834,793, 4,252,204.86 and 733,545

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Solution

The fourth proportional to 2,834,793, 4,252,204.86 and 733,545 is: 1,100,321.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,834,793 : 4,252,204.86 = 733,545 : x
  2. Step 2: Convert to fraction form
    2,834,793/4,252,204.86 = 733,545/x
  3. Step 3: Cross multiply
    2,834,793x = 4,252,204.86 × 733,545
  4. Step 4: Simplify right side
    2,834,793x = 3,119,183,614,028.70
  5. Step 5: Solve for x
    x = 3,119,183,614,028.70/2,834,793
  6. Step 6: Final answer
    x = 1,100,321.47

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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.