Finding the Fourth Proportional to 82,180.82, 123,197.52 and 29,553.50

Step by Step Solution

1. Step 1: Write the proportion equation
   82,180.82 : 123,197.52 = 29,553.50 : x
2. Step 2: Convert to fraction form
   82,180.82/123,197.52 = 29,553.50/x
3. Step 3: Cross multiply
   82,180.82x = 123,197.52 × 29,553.50
4. Step 4: Simplify right side
   82,180.82x = 3,640,917,907.32
5. Step 5: Solve for x
   x = 3,640,917,907.32/82,180.82
6. Step 6: Final answer
   x = 44,303.74