Finding the Fourth Proportional to 141,158.02, 194,712.48 and 83,759.52

Step by Step Solution

1. Step 1: Write the proportion equation
   141,158.02 : 194,712.48 = 83,759.52 : x
2. Step 2: Convert to fraction form
   141,158.02/194,712.48 = 83,759.52/x
3. Step 3: Cross multiply
   141,158.02x = 194,712.48 × 83,759.52
4. Step 4: Simplify right side
   141,158.02x = 16,309,023,733.30
5. Step 5: Solve for x
   x = 16,309,023,733.30/141,158.02
6. Step 6: Final answer
   x = 115,537.35