Finding the Fourth Proportional to 35,055.27, 48,377.12 and 19,139.58

Step by Step Solution

1. Step 1: Write the proportion equation
   35,055.27 : 48,377.12 = 19,139.58 : x
2. Step 2: Convert to fraction form
   35,055.27/48,377.12 = 19,139.58/x
3. Step 3: Cross multiply
   35,055.27x = 48,377.12 × 19,139.58
4. Step 4: Simplify right side
   35,055.27x = 925,917,662.71
5. Step 5: Solve for x
   x = 925,917,662.71/35,055.27
6. Step 6: Final answer
   x = 26,413.08