Home / 4,461,212.60-6,684,446.10-3,797,660.60

Finding the Fourth Proportional to 4,461,212.60, 6,684,446.10 and 3,797,660.60

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Solution

The fourth proportional to 4,461,212.60, 6,684,446.10 and 3,797,660.60 is: 5,690,214.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,461,212.60 : 6,684,446.10 = 3,797,660.60 : x
  2. Step 2: Convert to fraction form
    4,461,212.60/6,684,446.10 = 3,797,660.60/x
  3. Step 3: Cross multiply
    4,461,212.60x = 6,684,446.10 × 3,797,660.60
  4. Step 4: Simplify right side
    4,461,212.60x = 25,385,257,586,793.66
  5. Step 5: Solve for x
    x = 25,385,257,586,793.66/4,461,212.60
  6. Step 6: Final answer
    x = 5,690,214.72

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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.