Home / 8,004,499.38-11,046,195.49-4,333,414.55

Finding the Fourth Proportional to 8,004,499.38, 11,046,195.49 and 4,333,414.55

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Solution

The fourth proportional to 8,004,499.38, 11,046,195.49 and 4,333,414.55 is: 5,980,104.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,004,499.38 : 11,046,195.49 = 4,333,414.55 : x
  2. Step 2: Convert to fraction form
    8,004,499.38/11,046,195.49 = 4,333,414.55/x
  3. Step 3: Cross multiply
    8,004,499.38x = 11,046,195.49 × 4,333,414.55
  4. Step 4: Simplify right side
    8,004,499.38x = 47,867,744,230,894.90
  5. Step 5: Solve for x
    x = 47,867,744,230,894.90/8,004,499.38
  6. Step 6: Final answer
    x = 5,980,104.68

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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.