Home / 3,192,795.57-4,407,683.27-2,466,011.73

Finding the Fourth Proportional to 3,192,795.57, 4,407,683.27 and 2,466,011.73

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Solution

The fourth proportional to 3,192,795.57, 4,407,683.27 and 2,466,011.73 is: 3,404,351.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,192,795.57 : 4,407,683.27 = 2,466,011.73 : x
  2. Step 2: Convert to fraction form
    3,192,795.57/4,407,683.27 = 2,466,011.73/x
  3. Step 3: Cross multiply
    3,192,795.57x = 4,407,683.27 × 2,466,011.73
  4. Step 4: Simplify right side
    3,192,795.57x = 10,869,398,633,614.70
  5. Step 5: Solve for x
    x = 10,869,398,633,614.70/3,192,795.57
  6. Step 6: Final answer
    x = 3,404,351.58

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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.