Finding the Fourth Proportional to 82,949.22, 124,452.99 and 36,196.02

Step by Step Solution

1. Step 1: Write the proportion equation
   82,949.22 : 124,452.99 = 36,196.02 : x
2. Step 2: Convert to fraction form
   82,949.22/124,452.99 = 36,196.02/x
3. Step 3: Cross multiply
   82,949.22x = 124,452.99 × 36,196.02
4. Step 4: Simplify right side
   82,949.22x = 4,504,702,915.10
5. Step 5: Solve for x
   x = 4,504,702,915.10/82,949.22
6. Step 6: Final answer
   x = 54,306.75