Home / 33,230,414.60-49,761,641.10-26,511,950.60

Finding the Fourth Proportional to 33,230,414.60, 49,761,641.10 and 26,511,950.60

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Solution

The fourth proportional to 33,230,414.60, 49,761,641.10 and 26,511,950.60 is: 39,700,924.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,230,414.60 : 49,761,641.10 = 26,511,950.60 : x
  2. Step 2: Convert to fraction form
    33,230,414.60/49,761,641.10 = 26,511,950.60/x
  3. Step 3: Cross multiply
    33,230,414.60x = 49,761,641.10 × 26,511,950.60
  4. Step 4: Simplify right side
    33,230,414.60x = 1,319,278,170,618,129.75
  5. Step 5: Solve for x
    x = 1,319,278,170,618,129.75/33,230,414.60
  6. Step 6: Final answer
    x = 39,700,924.18

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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.