Home / 6,020,249.03-8,307,949.33-3,441,983.79

Finding the Fourth Proportional to 6,020,249.03, 8,307,949.33 and 3,441,983.79

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Solution

The fourth proportional to 6,020,249.03, 8,307,949.33 and 3,441,983.79 is: 4,749,940.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,020,249.03 : 8,307,949.33 = 3,441,983.79 : x
  2. Step 2: Convert to fraction form
    6,020,249.03/8,307,949.33 = 3,441,983.79/x
  3. Step 3: Cross multiply
    6,020,249.03x = 8,307,949.33 × 3,441,983.79
  4. Step 4: Simplify right side
    6,020,249.03x = 28,595,826,957,458.65
  5. Step 5: Solve for x
    x = 28,595,826,957,458.65/6,020,249.03
  6. Step 6: Final answer
    x = 4,749,940.88

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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.