Home / 36,744,974.28-55,109,241-10,831,747.10

Finding the Fourth Proportional to 36,744,974.28, 55,109,241 and 10,831,747.10

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Solution

The fourth proportional to 36,744,974.28, 55,109,241 and 10,831,747.10 is: 16,245,197.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,744,974.28 : 55,109,241 = 10,831,747.10 : x
  2. Step 2: Convert to fraction form
    36,744,974.28/55,109,241 = 10,831,747.10/x
  3. Step 3: Cross multiply
    36,744,974.28x = 55,109,241 × 10,831,747.10
  4. Step 4: Simplify right side
    36,744,974.28x = 596,929,361,109,404.88
  5. Step 5: Solve for x
    x = 596,929,361,109,404.88/36,744,974.28
  6. Step 6: Final answer
    x = 16,245,197.41

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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.