Home / 2,044,909.30-3,067,363.95-1,845,843.70

Finding the Fourth Proportional to 2,044,909.30, 3,067,363.95 and 1,845,843.70

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Solution

The fourth proportional to 2,044,909.30, 3,067,363.95 and 1,845,843.70 is: 2,768,765.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,909.30 : 3,067,363.95 = 1,845,843.70 : x
  2. Step 2: Convert to fraction form
    2,044,909.30/3,067,363.95 = 1,845,843.70/x
  3. Step 3: Cross multiply
    2,044,909.30x = 3,067,363.95 × 1,845,843.70
  4. Step 4: Simplify right side
    2,044,909.30x = 5,661,874,422,714.62
  5. Step 5: Solve for x
    x = 5,661,874,422,714.62/2,044,909.30
  6. Step 6: Final answer
    x = 2,768,765.55

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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.