Home / 3,149,595,536,669.40-4,724,393,305,003.80-3,026,171,978,217.90

Finding the Fourth Proportional to 3,149,595,536,669.40, 4,724,393,305,003.80 and 3,026,171,978,217.90

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Solution

The fourth proportional to 3,149,595,536,669.40, 4,724,393,305,003.80 and 3,026,171,978,217.90 is: 4,539,257,967,326.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,149,595,536,669.40 : 4,724,393,305,003.80 = 3,026,171,978,217.90 : x
  2. Step 2: Convert to fraction form
    3,149,595,536,669.40/4,724,393,305,003.80 = 3,026,171,978,217.90/x
  3. Step 3: Cross multiply
    3,149,595,536,669.40x = 4,724,393,305,003.80 × 3,026,171,978,217.90
  4. Step 4: Simplify right side
    3,149,595,536,669.40x = 14,296,826,633,682,750,575,476,736
  5. Step 5: Solve for x
    x = 14,296,826,633,682,750,575,476,736/3,149,595,536,669.40
  6. Step 6: Final answer
    x = 4,539,257,967,326.56

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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.