Home / 3,312,846,600,450.30-4,969,766,769,451-1,163,579,622,223.20

Finding the Fourth Proportional to 3,312,846,600,450.30, 4,969,766,769,451 and 1,163,579,622,223.20

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Solution

The fourth proportional to 3,312,846,600,450.30, 4,969,766,769,451 and 1,163,579,622,223.20 is: 1,745,543,949,831.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,312,846,600,450.30 : 4,969,766,769,451 = 1,163,579,622,223.20 : x
  2. Step 2: Convert to fraction form
    3,312,846,600,450.30/4,969,766,769,451 = 1,163,579,622,223.20/x
  3. Step 3: Cross multiply
    3,312,846,600,450.30x = 4,969,766,769,451 × 1,163,579,622,223.20
  4. Step 4: Simplify right side
    3,312,846,600,450.30x = 5,782,719,340,135,206,992,478,208
  5. Step 5: Solve for x
    x = 5,782,719,340,135,206,992,478,208/3,312,846,600,450.30
  6. Step 6: Final answer
    x = 1,745,543,949,831.30

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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.