Home / 4,062,600.88-5,606,390.02-2,251,764.88

Finding the Fourth Proportional to 4,062,600.88, 5,606,390.02 and 2,251,764.88

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Solution

The fourth proportional to 4,062,600.88, 5,606,390.02 and 2,251,764.88 is: 3,107,435.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062,600.88 : 5,606,390.02 = 2,251,764.88 : x
  2. Step 2: Convert to fraction form
    4,062,600.88/5,606,390.02 = 2,251,764.88/x
  3. Step 3: Cross multiply
    4,062,600.88x = 5,606,390.02 × 2,251,764.88
  4. Step 4: Simplify right side
    4,062,600.88x = 12,624,272,150,618.50
  5. Step 5: Solve for x
    x = 12,624,272,150,618.50/4,062,600.88
  6. Step 6: Final answer
    x = 3,107,435.98

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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.