Home / 2,832,468.33-4,250,473.97-1,149,571.83

Finding the Fourth Proportional to 2,832,468.33, 4,250,473.97 and 1,149,571.83

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Solution

The fourth proportional to 2,832,468.33, 4,250,473.97 and 1,149,571.83 is: 1,725,076.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,832,468.33 : 4,250,473.97 = 1,149,571.83 : x
  2. Step 2: Convert to fraction form
    2,832,468.33/4,250,473.97 = 1,149,571.83/x
  3. Step 3: Cross multiply
    2,832,468.33x = 4,250,473.97 × 1,149,571.83
  4. Step 4: Simplify right side
    2,832,468.33x = 4,886,225,134,312.41
  5. Step 5: Solve for x
    x = 4,886,225,134,312.41/2,832,468.33
  6. Step 6: Final answer
    x = 1,725,076.71

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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.