Finding the Fourth Proportional to 35,816.92, 49,426.37 and 19,900.96

Step by Step Solution

1. Step 1: Write the proportion equation
   35,816.92 : 49,426.37 = 19,900.96 : x
2. Step 2: Convert to fraction form
   35,816.92/49,426.37 = 19,900.96/x
3. Step 3: Cross multiply
   35,816.92x = 49,426.37 × 19,900.96
4. Step 4: Simplify right side
   35,816.92x = 983,632,063.87
5. Step 5: Solve for x
   x = 983,632,063.87/35,816.92
6. Step 6: Final answer
   x = 27,462.78