Finding the Fourth Proportional to 35,942.16, 49,600.52 and 19,810.05

Step by Step Solution

1. Step 1: Write the proportion equation
   35,942.16 : 49,600.52 = 19,810.05 : x
2. Step 2: Convert to fraction form
   35,942.16/49,600.52 = 19,810.05/x
3. Step 3: Cross multiply
   35,942.16x = 49,600.52 × 19,810.05
4. Step 4: Simplify right side
   35,942.16x = 982,588,781.23
5. Step 5: Solve for x
   x = 982,588,781.23/35,942.16
6. Step 6: Final answer
   x = 27,338.06