Home / 3,593,330.20-5,392,619.70-2,530,448.20

Finding the Fourth Proportional to 3,593,330.20, 5,392,619.70 and 2,530,448.20

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Solution

The fourth proportional to 3,593,330.20, 5,392,619.70 and 2,530,448.20 is: 3,797,520.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,330.20 : 5,392,619.70 = 2,530,448.20 : x
  2. Step 2: Convert to fraction form
    3,593,330.20/5,392,619.70 = 2,530,448.20/x
  3. Step 3: Cross multiply
    3,593,330.20x = 5,392,619.70 × 2,530,448.20
  4. Step 4: Simplify right side
    3,593,330.20x = 13,645,744,813,149.54
  5. Step 5: Solve for x
    x = 13,645,744,813,149.54/3,593,330.20
  6. Step 6: Final answer
    x = 3,797,520.42

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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.