Home / 24,198,227.27-33,393,133.19-13,185,067.48

Finding the Fourth Proportional to 24,198,227.27, 33,393,133.19 and 13,185,067.48

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Solution

The fourth proportional to 24,198,227.27, 33,393,133.19 and 13,185,067.48 is: 18,195,164.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,198,227.27 : 33,393,133.19 = 13,185,067.48 : x
  2. Step 2: Convert to fraction form
    24,198,227.27/33,393,133.19 = 13,185,067.48/x
  3. Step 3: Cross multiply
    24,198,227.27x = 33,393,133.19 × 13,185,067.48
  4. Step 4: Simplify right side
    24,198,227.27x = 440,290,714,516,405.31
  5. Step 5: Solve for x
    x = 440,290,714,516,405.31/24,198,227.27
  6. Step 6: Final answer
    x = 18,195,164.03

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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.