Finding the Fourth Proportional to 35,536.85, 49,041.62 and 19,622.31

Step by Step Solution

1. Step 1: Write the proportion equation
   35,536.85 : 49,041.62 = 19,622.31 : x
2. Step 2: Convert to fraction form
   35,536.85/49,041.62 = 19,622.31/x
3. Step 3: Cross multiply
   35,536.85x = 49,041.62 × 19,622.31
4. Step 4: Simplify right side
   35,536.85x = 962,309,870.54
5. Step 5: Solve for x
   x = 962,309,870.54/35,536.85
6. Step 6: Final answer
   x = 27,079.21