Finding the Fourth Proportional to 82,198.62, 123,268.76 and 29,593.98

Step by Step Solution

1. Step 1: Write the proportion equation
   82,198.62 : 123,268.76 = 29,593.98 : x
2. Step 2: Convert to fraction form
   82,198.62/123,268.76 = 29,593.98/x
3. Step 3: Cross multiply
   82,198.62x = 123,268.76 × 29,593.98
4. Step 4: Simplify right side
   82,198.62x = 3,648,013,218.06
5. Step 5: Solve for x
   x = 3,648,013,218.06/82,198.62
6. Step 6: Final answer
   x = 44,380.47