Finding the Fourth Proportional to 72,934.88, 100,659.04 and 41,109.57

Step by Step Solution

1. Step 1: Write the proportion equation
   72,934.88 : 100,659.04 = 41,109.57 : x
2. Step 2: Convert to fraction form
   72,934.88/100,659.04 = 41,109.57/x
3. Step 3: Cross multiply
   72,934.88x = 100,659.04 × 41,109.57
4. Step 4: Simplify right side
   72,934.88x = 4,138,049,748.24
5. Step 5: Solve for x
   x = 4,138,049,748.24/72,934.88
6. Step 6: Final answer
   x = 56,736.23