Home / 34,882,879.52-52,332,694.32-10,948,351.52

Finding the Fourth Proportional to 34,882,879.52, 52,332,694.32 and 10,948,351.52

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Solution

The fourth proportional to 34,882,879.52, 52,332,694.32 and 10,948,351.52 is: 16,425,155.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,882,879.52 : 52,332,694.32 = 10,948,351.52 : x
  2. Step 2: Convert to fraction form
    34,882,879.52/52,332,694.32 = 10,948,351.52/x
  3. Step 3: Cross multiply
    34,882,879.52x = 52,332,694.32 × 10,948,351.52
  4. Step 4: Simplify right side
    34,882,879.52x = 572,956,733,404,067.38
  5. Step 5: Solve for x
    x = 572,956,733,404,067.38/34,882,879.52
  6. Step 6: Final answer
    x = 16,425,155.87

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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.