Home / 96,228,067.60-144,383,573.40-55,873,046.80

Finding the Fourth Proportional to 96,228,067.60, 144,383,573.40 and 55,873,046.80

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Solution

The fourth proportional to 96,228,067.60, 144,383,573.40 and 55,873,046.80 is: 83,833,650.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,228,067.60 : 144,383,573.40 = 55,873,046.80 : x
  2. Step 2: Convert to fraction form
    96,228,067.60/144,383,573.40 = 55,873,046.80/x
  3. Step 3: Cross multiply
    96,228,067.60x = 144,383,573.40 × 55,873,046.80
  4. Step 4: Simplify right side
    96,228,067.60x = 8,067,150,153,729,435
  5. Step 5: Solve for x
    x = 8,067,150,153,729,435/96,228,067.60
  6. Step 6: Final answer
    x = 83,833,650.15

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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.