Home / 4,266,765.44-5,889,618.96-2,456,650.88

Finding the Fourth Proportional to 4,266,765.44, 5,889,618.96 and 2,456,650.88

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Solution

The fourth proportional to 4,266,765.44, 5,889,618.96 and 2,456,650.88 is: 3,391,031.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,266,765.44 : 5,889,618.96 = 2,456,650.88 : x
  2. Step 2: Convert to fraction form
    4,266,765.44/5,889,618.96 = 2,456,650.88/x
  3. Step 3: Cross multiply
    4,266,765.44x = 5,889,618.96 × 2,456,650.88
  4. Step 4: Simplify right side
    4,266,765.44x = 14,468,737,600,948.68
  5. Step 5: Solve for x
    x = 14,468,737,600,948.68/4,266,765.44
  6. Step 6: Final answer
    x = 3,391,031.87

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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.