Home / 2,522,260.39-3,479,165.83-1,797,342.34

Finding the Fourth Proportional to 2,522,260.39, 3,479,165.83 and 1,797,342.34

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Solution

The fourth proportional to 2,522,260.39, 3,479,165.83 and 1,797,342.34 is: 2,479,225.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,522,260.39 : 3,479,165.83 = 1,797,342.34 : x
  2. Step 2: Convert to fraction form
    2,522,260.39/3,479,165.83 = 1,797,342.34/x
  3. Step 3: Cross multiply
    2,522,260.39x = 3,479,165.83 × 1,797,342.34
  4. Step 4: Simplify right side
    2,522,260.39x = 6,253,252,027,757.70
  5. Step 5: Solve for x
    x = 6,253,252,027,757.70/2,522,260.39
  6. Step 6: Final answer
    x = 2,479,225.41

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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.