Home / 3,884,562.60-5,826,843.90-2,204,946.60

Finding the Fourth Proportional to 3,884,562.60, 5,826,843.90 and 2,204,946.60

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Solution

The fourth proportional to 3,884,562.60, 5,826,843.90 and 2,204,946.60 is: 3,307,419.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,884,562.60 : 5,826,843.90 = 2,204,946.60 : x
  2. Step 2: Convert to fraction form
    3,884,562.60/5,826,843.90 = 2,204,946.60/x
  3. Step 3: Cross multiply
    3,884,562.60x = 5,826,843.90 × 2,204,946.60
  4. Step 4: Simplify right side
    3,884,562.60x = 12,847,879,646,035.74
  5. Step 5: Solve for x
    x = 12,847,879,646,035.74/3,884,562.60
  6. Step 6: Final answer
    x = 3,307,419.90

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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.