Finding the Fourth Proportional to 89,033.58, 122,863.50 and 48,746.34

Step by Step Solution

1. Step 1: Write the proportion equation
   89,033.58 : 122,863.50 = 48,746.34 : x
2. Step 2: Convert to fraction form
   89,033.58/122,863.50 = 48,746.34/x
3. Step 3: Cross multiply
   89,033.58x = 122,863.50 × 48,746.34
4. Step 4: Simplify right side
   89,033.58x = 5,989,145,944.59
5. Step 5: Solve for x
   x = 5,989,145,944.59/89,033.58
6. Step 6: Final answer
   x = 67,268.39