Finding the Fourth Proportional to 89,047.60, 133,468.78 and 44,704.96

Step by Step Solution

1. Step 1: Write the proportion equation
   89,047.60 : 133,468.78 = 44,704.96 : x
2. Step 2: Convert to fraction form
   89,047.60/133,468.78 = 44,704.96/x
3. Step 3: Cross multiply
   89,047.60x = 133,468.78 × 44,704.96
4. Step 4: Simplify right side
   89,047.60x = 5,966,716,471.15
5. Step 5: Solve for x
   x = 5,966,716,471.15/89,047.60
6. Step 6: Final answer
   x = 67,005.92