Home / 3,225,212.64-4,832,143.76-3,033,204.97

Finding the Fourth Proportional to 3,225,212.64, 4,832,143.76 and 3,033,204.97

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Solution

The fourth proportional to 3,225,212.64, 4,832,143.76 and 3,033,204.97 is: 4,544,470.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,225,212.64 : 4,832,143.76 = 3,033,204.97 : x
  2. Step 2: Convert to fraction form
    3,225,212.64/4,832,143.76 = 3,033,204.97/x
  3. Step 3: Cross multiply
    3,225,212.64x = 4,832,143.76 × 3,033,204.97
  4. Step 4: Simplify right side
    3,225,212.64x = 14,656,882,468,586.49
  5. Step 5: Solve for x
    x = 14,656,882,468,586.49/3,225,212.64
  6. Step 6: Final answer
    x = 4,544,470.12

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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.