Home / 3,294,201.92-4,934,867.28-2,269,351.17

Finding the Fourth Proportional to 3,294,201.92, 4,934,867.28 and 2,269,351.17

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Solution

The fourth proportional to 3,294,201.92, 4,934,867.28 and 2,269,351.17 is: 3,399,593.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,201.92 : 4,934,867.28 = 2,269,351.17 : x
  2. Step 2: Convert to fraction form
    3,294,201.92/4,934,867.28 = 2,269,351.17/x
  3. Step 3: Cross multiply
    3,294,201.92x = 4,934,867.28 × 2,269,351.17
  4. Step 4: Simplify right side
    3,294,201.92x = 11,198,946,835,662.72
  5. Step 5: Solve for x
    x = 11,198,946,835,662.72/3,294,201.92
  6. Step 6: Final answer
    x = 3,399,593.32

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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.