Home / 3,626,161.85-5,437,370.97-1,067,044.22

Finding the Fourth Proportional to 3,626,161.85, 5,437,370.97 and 1,067,044.22

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Solution

The fourth proportional to 3,626,161.85, 5,437,370.97 and 1,067,044.22 is: 1,600,015.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,626,161.85 : 5,437,370.97 = 1,067,044.22 : x
  2. Step 2: Convert to fraction form
    3,626,161.85/5,437,370.97 = 1,067,044.22/x
  3. Step 3: Cross multiply
    3,626,161.85x = 5,437,370.97 × 1,067,044.22
  4. Step 4: Simplify right side
    3,626,161.85x = 5,801,915,285,924.43
  5. Step 5: Solve for x
    x = 5,801,915,285,924.43/3,626,161.85
  6. Step 6: Final answer
    x = 1,600,015.53

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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.