Home / 3,011,944.32-4,491,347.04-2,593,906.56

Finding the Fourth Proportional to 3,011,944.32, 4,491,347.04 and 2,593,906.56

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Solution

The fourth proportional to 3,011,944.32, 4,491,347.04 and 2,593,906.56 is: 3,867,978.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,011,944.32 : 4,491,347.04 = 2,593,906.56 : x
  2. Step 2: Convert to fraction form
    3,011,944.32/4,491,347.04 = 2,593,906.56/x
  3. Step 3: Cross multiply
    3,011,944.32x = 4,491,347.04 × 2,593,906.56
  4. Step 4: Simplify right side
    3,011,944.32x = 11,650,134,550,292.58
  5. Step 5: Solve for x
    x = 11,650,134,550,292.58/3,011,944.32
  6. Step 6: Final answer
    x = 3,867,978.06

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.