Home / 2,388,613,446,610.40-3,585,469,878,759.60-1,029,440,915,471.50

Finding the Fourth Proportional to 2,388,613,446,610.40, 3,585,469,878,759.60 and 1,029,440,915,471.50

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Solution

The fourth proportional to 2,388,613,446,610.40, 3,585,469,878,759.60 and 1,029,440,915,471.50 is: 1,545,260,242,767.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,388,613,446,610.40 : 3,585,469,878,759.60 = 1,029,440,915,471.50 : x
  2. Step 2: Convert to fraction form
    2,388,613,446,610.40/3,585,469,878,759.60 = 1,029,440,915,471.50/x
  3. Step 3: Cross multiply
    2,388,613,446,610.40x = 3,585,469,878,759.60 × 1,029,440,915,471.50
  4. Step 4: Simplify right side
    2,388,613,446,610.40x = 3,691,029,394,385,770,796,548,096
  5. Step 5: Solve for x
    x = 3,691,029,394,385,770,796,548,096/2,388,613,446,610.40
  6. Step 6: Final answer
    x = 1,545,260,242,767.03

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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.