Home / 3,844,522.20-5,762,846.70-2,246,262.60

Finding the Fourth Proportional to 3,844,522.20, 5,762,846.70 and 2,246,262.60

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Solution

The fourth proportional to 3,844,522.20, 5,762,846.70 and 2,246,262.60 is: 3,367,093.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,844,522.20 : 5,762,846.70 = 2,246,262.60 : x
  2. Step 2: Convert to fraction form
    3,844,522.20/5,762,846.70 = 2,246,262.60/x
  3. Step 3: Cross multiply
    3,844,522.20x = 5,762,846.70 × 2,246,262.60
  4. Step 4: Simplify right side
    3,844,522.20x = 12,944,867,011,743.42
  5. Step 5: Solve for x
    x = 12,944,867,011,743.42/3,844,522.20
  6. Step 6: Final answer
    x = 3,367,093.84

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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.