Home / 5,719,816,952,350.20-7,893,120,040,059.80-3,376,771,072,222.50

Finding the Fourth Proportional to 5,719,816,952,350.20, 7,893,120,040,059.80 and 3,376,771,072,222.50

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Solution

The fourth proportional to 5,719,816,952,350.20, 7,893,120,040,059.80 and 3,376,771,072,222.50 is: 4,659,809,858,058.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,719,816,952,350.20 : 7,893,120,040,059.80 = 3,376,771,072,222.50 : x
  2. Step 2: Convert to fraction form
    5,719,816,952,350.20/7,893,120,040,059.80 = 3,376,771,072,222.50/x
  3. Step 3: Cross multiply
    5,719,816,952,350.20x = 7,893,120,040,059.80 × 3,376,771,072,222.50
  4. Step 4: Simplify right side
    5,719,816,952,350.20x = 26,653,259,420,853,633,743,323,136
  5. Step 5: Solve for x
    x = 26,653,259,420,853,633,743,323,136/5,719,816,952,350.20
  6. Step 6: Final answer
    x = 4,659,809,858,058.86

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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.