Home / 8,957,682,961.95-13,436,022,218.63-2,746,831,197.27

Finding the Fourth Proportional to 8,957,682,961.95, 13,436,022,218.63 and 2,746,831,197.27

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Solution

The fourth proportional to 8,957,682,961.95, 13,436,022,218.63 and 2,746,831,197.27 is: 4,120,092,791.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,957,682,961.95 : 13,436,022,218.63 = 2,746,831,197.27 : x
  2. Step 2: Convert to fraction form
    8,957,682,961.95/13,436,022,218.63 = 2,746,831,197.27/x
  3. Step 3: Cross multiply
    8,957,682,961.95x = 13,436,022,218.63 × 2,746,831,197.27
  4. Step 4: Simplify right side
    8,957,682,961.95x = 36,906,484,997,332,033,536
  5. Step 5: Solve for x
    x = 36,906,484,997,332,033,536/8,957,682,961.95
  6. Step 6: Final answer
    x = 4,120,092,791.19

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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.