Home / 241,944,918.40-362,875,387.20-88,511,996.80

Finding the Fourth Proportional to 241,944,918.40, 362,875,387.20 and 88,511,996.80

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Solution

The fourth proportional to 241,944,918.40, 362,875,387.20 and 88,511,996.80 is: 132,752,633.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,944,918.40 : 362,875,387.20 = 88,511,996.80 : x
  2. Step 2: Convert to fraction form
    241,944,918.40/362,875,387.20 = 88,511,996.80/x
  3. Step 3: Cross multiply
    241,944,918.40x = 362,875,387.20 × 88,511,996.80
  4. Step 4: Simplify right side
    241,944,918.40x = 32,118,825,110,645,160
  5. Step 5: Solve for x
    x = 32,118,825,110,645,160/241,944,918.40
  6. Step 6: Final answer
    x = 132,752,633.63

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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.