Finding the Fourth Proportional to 79,238.53, 118,896.52 and 34,859.74

Step by Step Solution

1. Step 1: Write the proportion equation
   79,238.53 : 118,896.52 = 34,859.74 : x
2. Step 2: Convert to fraction form
   79,238.53/118,896.52 = 34,859.74/x
3. Step 3: Cross multiply
   79,238.53x = 118,896.52 × 34,859.74
4. Step 4: Simplify right side
   79,238.53x = 4,144,701,774.10
5. Step 5: Solve for x
   x = 4,144,701,774.10/79,238.53
6. Step 6: Final answer
   x = 52,306.65