Finding the Fourth Proportional to 35,258.42, 48,658.86 and 23,300.78

Step by Step Solution

1. Step 1: Write the proportion equation
   35,258.42 : 48,658.86 = 23,300.78 : x
2. Step 2: Convert to fraction form
   35,258.42/48,658.86 = 23,300.78/x
3. Step 3: Cross multiply
   35,258.42x = 48,658.86 × 23,300.78
4. Step 4: Simplify right side
   35,258.42x = 1,133,789,391.91
5. Step 5: Solve for x
   x = 1,133,789,391.91/35,258.42
6. Step 6: Final answer
   x = 32,156.56