Finding the Fourth Proportional to 35,723.22, 49,300.83 and 19,810.77

Step by Step Solution

1. Step 1: Write the proportion equation
   35,723.22 : 49,300.83 = 19,810.77 : x
2. Step 2: Convert to fraction form
   35,723.22/49,300.83 = 19,810.77/x
3. Step 3: Cross multiply
   35,723.22x = 49,300.83 × 19,810.77
4. Step 4: Simplify right side
   35,723.22x = 976,687,403.94
5. Step 5: Solve for x
   x = 976,687,403.94/35,723.22
6. Step 6: Final answer
   x = 27,340.41