Home / 3,643,836-5,028,494.04-2,034,204

Finding the Fourth Proportional to 3,643,836, 5,028,494.04 and 2,034,204

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Solution

The fourth proportional to 3,643,836, 5,028,494.04 and 2,034,204 is: 2,807,201.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,643,836 : 5,028,494.04 = 2,034,204 : x
  2. Step 2: Convert to fraction form
    3,643,836/5,028,494.04 = 2,034,204/x
  3. Step 3: Cross multiply
    3,643,836x = 5,028,494.04 × 2,034,204
  4. Step 4: Simplify right side
    3,643,836x = 10,228,982,690,144.16
  5. Step 5: Solve for x
    x = 10,228,982,690,144.16/3,643,836
  6. Step 6: Final answer
    x = 2,807,201.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.