Home / 4,418,585,644,978.50-6,096,763,832,550.60-2,467,321,165,072.20

Finding the Fourth Proportional to 4,418,585,644,978.50, 6,096,763,832,550.60 and 2,467,321,165,072.20

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Solution

The fourth proportional to 4,418,585,644,978.50, 6,096,763,832,550.60 and 2,467,321,165,072.20 is: 3,404,409,385,974.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,418,585,644,978.50 : 6,096,763,832,550.60 = 2,467,321,165,072.20 : x
  2. Step 2: Convert to fraction form
    4,418,585,644,978.50/6,096,763,832,550.60 = 2,467,321,165,072.20/x
  3. Step 3: Cross multiply
    4,418,585,644,978.50x = 6,096,763,832,550.60 × 2,467,321,165,072.20
  4. Step 4: Simplify right side
    4,418,585,644,978.50x = 15,042,674,442,498,797,482,278,912
  5. Step 5: Solve for x
    x = 15,042,674,442,498,797,482,278,912/4,418,585,644,978.50
  6. Step 6: Final answer
    x = 3,404,409,385,974.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.