Home / 16,351,470.69-24,531,004.94-5,568,865.17

Finding the Fourth Proportional to 16,351,470.69, 24,531,004.94 and 5,568,865.17

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Solution

The fourth proportional to 16,351,470.69, 24,531,004.94 and 5,568,865.17 is: 8,354,591.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,351,470.69 : 24,531,004.94 = 5,568,865.17 : x
  2. Step 2: Convert to fraction form
    16,351,470.69/24,531,004.94 = 5,568,865.17/x
  3. Step 3: Cross multiply
    16,351,470.69x = 24,531,004.94 × 5,568,865.17
  4. Step 4: Simplify right side
    16,351,470.69x = 136,609,858,995,463.95
  5. Step 5: Solve for x
    x = 136,609,858,995,463.95/16,351,470.69
  6. Step 6: Final answer
    x = 8,354,591.56

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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.