Home / 33,751,850.76-46,577,306.08-19,067,250.20

Finding the Fourth Proportional to 33,751,850.76, 46,577,306.08 and 19,067,250.20

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Solution

The fourth proportional to 33,751,850.76, 46,577,306.08 and 19,067,250.20 is: 26,312,665.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,751,850.76 : 46,577,306.08 = 19,067,250.20 : x
  2. Step 2: Convert to fraction form
    33,751,850.76/46,577,306.08 = 19,067,250.20/x
  3. Step 3: Cross multiply
    33,751,850.76x = 46,577,306.08 × 19,067,250.20
  4. Step 4: Simplify right side
    33,751,850.76x = 888,101,148,388,786.62
  5. Step 5: Solve for x
    x = 888,101,148,388,786.62/33,751,850.76
  6. Step 6: Final answer
    x = 26,312,665.18

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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.