Home / 36,823,876.82-50,838,722.46-32,738,189

Finding the Fourth Proportional to 36,823,876.82, 50,838,722.46 and 32,738,189

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Solution

The fourth proportional to 36,823,876.82, 50,838,722.46 and 32,738,189 is: 45,198,057.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,823,876.82 : 50,838,722.46 = 32,738,189 : x
  2. Step 2: Convert to fraction form
    36,823,876.82/50,838,722.46 = 32,738,189/x
  3. Step 3: Cross multiply
    36,823,876.82x = 50,838,722.46 × 32,738,189
  4. Step 4: Simplify right side
    36,823,876.82x = 1,664,367,704,414,025
  5. Step 5: Solve for x
    x = 1,664,367,704,414,025/36,823,876.82
  6. Step 6: Final answer
    x = 45,198,057.57

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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.