Finding the Fourth Proportional to 59,238.93, 88,863.05 and 19,796.20

Step by Step Solution

1. Step 1: Write the proportion equation
   59,238.93 : 88,863.05 = 19,796.20 : x
2. Step 2: Convert to fraction form
   59,238.93/88,863.05 = 19,796.20/x
3. Step 3: Cross multiply
   59,238.93x = 88,863.05 × 19,796.20
4. Step 4: Simplify right side
   59,238.93x = 1,759,150,710.41
5. Step 5: Solve for x
   x = 1,759,150,710.41/59,238.93
6. Step 6: Final answer
   x = 29,695.86