Home / 6,651,861,604,589-9,978,918,844,153-2,294,266,360,872.90

Finding the Fourth Proportional to 6,651,861,604,589, 9,978,918,844,153 and 2,294,266,360,872.90

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Solution

The fourth proportional to 6,651,861,604,589, 9,978,918,844,153 and 2,294,266,360,872.90 is: 3,441,788,056,177.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,651,861,604,589 : 9,978,918,844,153 = 2,294,266,360,872.90 : x
  2. Step 2: Convert to fraction form
    6,651,861,604,589/9,978,918,844,153 = 2,294,266,360,872.90/x
  3. Step 3: Cross multiply
    6,651,861,604,589x = 9,978,918,844,153 × 2,294,266,360,872.90
  4. Step 4: Simplify right side
    6,651,861,604,589x = 22,894,297,822,020,909,760,774,144
  5. Step 5: Solve for x
    x = 22,894,297,822,020,909,760,774,144/6,651,861,604,589
  6. Step 6: Final answer
    x = 3,441,788,056,177.62

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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.