Finding the Fourth Proportional to 34,859.37, 48,105.32 and 18,943.89

Step by Step Solution

1. Step 1: Write the proportion equation
   34,859.37 : 48,105.32 = 18,943.89 : x
2. Step 2: Convert to fraction form
   34,859.37/48,105.32 = 18,943.89/x
3. Step 3: Cross multiply
   34,859.37x = 48,105.32 × 18,943.89
4. Step 4: Simplify right side
   34,859.37x = 911,301,890.49
5. Step 5: Solve for x
   x = 911,301,890.49/34,859.37
6. Step 6: Final answer
   x = 26,142.24