Finding the Fourth Proportional to 59,336.25, 81,886.11 and 32,478.78

Step by Step Solution

1. Step 1: Write the proportion equation
   59,336.25 : 81,886.11 = 32,478.78 : x
2. Step 2: Convert to fraction form
   59,336.25/81,886.11 = 32,478.78/x
3. Step 3: Cross multiply
   59,336.25x = 81,886.11 × 32,478.78
4. Step 4: Simplify right side
   59,336.25x = 2,659,560,870.55
5. Step 5: Solve for x
   x = 2,659,560,870.55/59,336.25
6. Step 6: Final answer
   x = 44,821.85