Home / 11,775,452.27-17,664,286.03-3,466,261.17

Finding the Fourth Proportional to 11,775,452.27, 17,664,286.03 and 3,466,261.17

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Solution

The fourth proportional to 11,775,452.27, 17,664,286.03 and 3,466,261.17 is: 5,199,717.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,775,452.27 : 17,664,286.03 = 3,466,261.17 : x
  2. Step 2: Convert to fraction form
    11,775,452.27/17,664,286.03 = 3,466,261.17/x
  3. Step 3: Cross multiply
    11,775,452.27x = 17,664,286.03 × 3,466,261.17
  4. Step 4: Simplify right side
    11,775,452.27x = 61,229,028,752,896.80
  5. Step 5: Solve for x
    x = 61,229,028,752,896.80/11,775,452.27
  6. Step 6: Final answer
    x = 5,199,717.80

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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.