Home / 3,312,846,600,449.80-4,969,766,769,450.30-1,163,579,622,222.70

Finding the Fourth Proportional to 3,312,846,600,449.80, 4,969,766,769,450.30 and 1,163,579,622,222.70

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Solution

The fourth proportional to 3,312,846,600,449.80, 4,969,766,769,450.30 and 1,163,579,622,222.70 is: 1,745,543,949,830.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,312,846,600,449.80 : 4,969,766,769,450.30 = 1,163,579,622,222.70 : x
  2. Step 2: Convert to fraction form
    3,312,846,600,449.80/4,969,766,769,450.30 = 1,163,579,622,222.70/x
  3. Step 3: Cross multiply
    3,312,846,600,449.80x = 4,969,766,769,450.30 × 1,163,579,622,222.70
  4. Step 4: Simplify right side
    3,312,846,600,449.80x = 5,782,719,340,131,907,383,853,056
  5. Step 5: Solve for x
    x = 5,782,719,340,131,907,383,853,056/3,312,846,600,449.80
  6. Step 6: Final answer
    x = 1,745,543,949,830.57

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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.