Home / 14,629,383.32-21,944,147.97-5,998,198.28

Finding the Fourth Proportional to 14,629,383.32, 21,944,147.97 and 5,998,198.28

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Solution

The fourth proportional to 14,629,383.32, 21,944,147.97 and 5,998,198.28 is: 8,997,327.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,629,383.32 : 21,944,147.97 = 5,998,198.28 : x
  2. Step 2: Convert to fraction form
    14,629,383.32/21,944,147.97 = 5,998,198.28/x
  3. Step 3: Cross multiply
    14,629,383.32x = 21,944,147.97 × 5,998,198.28
  4. Step 4: Simplify right side
    14,629,383.32x = 131,625,350,609,719.48
  5. Step 5: Solve for x
    x = 131,625,350,609,719.48/14,629,383.32
  6. Step 6: Final answer
    x = 8,997,327.35

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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.