Finding the Fourth Proportional to 59,016.59, 88,511.52 and 16,896.18

Step by Step Solution

1. Step 1: Write the proportion equation
   59,016.59 : 88,511.52 = 16,896.18 : x
2. Step 2: Convert to fraction form
   59,016.59/88,511.52 = 16,896.18/x
3. Step 3: Cross multiply
   59,016.59x = 88,511.52 × 16,896.18
4. Step 4: Simplify right side
   59,016.59x = 1,495,506,573.99
5. Step 5: Solve for x
   x = 1,495,506,573.99/59,016.59
6. Step 6: Final answer
   x = 25,340.44