Finding the Fourth Proportional to 89,103.79, 122,963.33 and 48,268.01

Step by Step Solution

1. Step 1: Write the proportion equation
   89,103.79 : 122,963.33 = 48,268.01 : x
2. Step 2: Convert to fraction form
   89,103.79/122,963.33 = 48,268.01/x
3. Step 3: Cross multiply
   89,103.79x = 122,963.33 × 48,268.01
4. Step 4: Simplify right side
   89,103.79x = 5,935,195,242.07
5. Step 5: Solve for x
   x = 5,935,195,242.07/89,103.79
6. Step 6: Final answer
   x = 66,609.91