Home / 2,532,305.56-3,797,335.99-1,819,344.37

Finding the Fourth Proportional to 2,532,305.56, 3,797,335.99 and 1,819,344.37

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Solution

The fourth proportional to 2,532,305.56, 3,797,335.99 and 1,819,344.37 is: 2,728,210.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532,305.56 : 3,797,335.99 = 1,819,344.37 : x
  2. Step 2: Convert to fraction form
    2,532,305.56/3,797,335.99 = 1,819,344.37/x
  3. Step 3: Cross multiply
    2,532,305.56x = 3,797,335.99 × 1,819,344.37
  4. Step 4: Simplify right side
    2,532,305.56x = 6,908,661,854,404.88
  5. Step 5: Solve for x
    x = 6,908,661,854,404.88/2,532,305.56
  6. Step 6: Final answer
    x = 2,728,210.20

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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.