Finding the Fourth Proportional to 40,481.16, 55,870.83 and 29,901.48

Step by Step Solution

1. Step 1: Write the proportion equation
   40,481.16 : 55,870.83 = 29,901.48 : x
2. Step 2: Convert to fraction form
   40,481.16/55,870.83 = 29,901.48/x
3. Step 3: Cross multiply
   40,481.16x = 55,870.83 × 29,901.48
4. Step 4: Simplify right side
   40,481.16x = 1,670,620,505.83
5. Step 5: Solve for x
   x = 1,670,620,505.83/40,481.16
6. Step 6: Final answer
   x = 41,269.09