Home / 2,753,804,226.19-4,131,926,160.50-1,443,394,854.31

Finding the Fourth Proportional to 2,753,804,226.19, 4,131,926,160.50 and 1,443,394,854.31

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Solution

The fourth proportional to 2,753,804,226.19, 4,131,926,160.50 and 1,443,394,854.31 is: 2,165,731,645.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,753,804,226.19 : 4,131,926,160.50 = 1,443,394,854.31 : x
  2. Step 2: Convert to fraction form
    2,753,804,226.19/4,131,926,160.50 = 1,443,394,854.31/x
  3. Step 3: Cross multiply
    2,753,804,226.19x = 4,131,926,160.50 × 1,443,394,854.31
  4. Step 4: Simplify right side
    2,753,804,226.19x = 5,964,000,958,454,575,104
  5. Step 5: Solve for x
    x = 5,964,000,958,454,575,104/2,753,804,226.19
  6. Step 6: Final answer
    x = 2,165,731,645.60

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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.