Home / 3,792,584,542.34-5,677,542,456.35-2,294,081,149.25

Finding the Fourth Proportional to 3,792,584,542.34, 5,677,542,456.35 and 2,294,081,149.25

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Solution

The fourth proportional to 3,792,584,542.34, 5,677,542,456.35 and 2,294,081,149.25 is: 3,434,265,730.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,792,584,542.34 : 5,677,542,456.35 = 2,294,081,149.25 : x
  2. Step 2: Convert to fraction form
    3,792,584,542.34/5,677,542,456.35 = 2,294,081,149.25/x
  3. Step 3: Cross multiply
    3,792,584,542.34x = 5,677,542,456.35 × 2,294,081,149.25
  4. Step 4: Simplify right side
    3,792,584,542.34x = 13,024,743,123,181,799,424
  5. Step 5: Solve for x
    x = 13,024,743,123,181,799,424/3,792,584,542.34
  6. Step 6: Final answer
    x = 3,434,265,730.34

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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.