Home / 34,992,045.20-52,488,067.80-33,397,722.20

Finding the Fourth Proportional to 34,992,045.20, 52,488,067.80 and 33,397,722.20

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Solution

The fourth proportional to 34,992,045.20, 52,488,067.80 and 33,397,722.20 is: 50,096,583.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,992,045.20 : 52,488,067.80 = 33,397,722.20 : x
  2. Step 2: Convert to fraction form
    34,992,045.20/52,488,067.80 = 33,397,722.20/x
  3. Step 3: Cross multiply
    34,992,045.20x = 52,488,067.80 × 33,397,722.20
  4. Step 4: Simplify right side
    34,992,045.20x = 1,752,981,907,199,165
  5. Step 5: Solve for x
    x = 1,752,981,907,199,165/34,992,045.20
  6. Step 6: Final answer
    x = 50,096,583.30

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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.