Finding the Fourth Proportional to 35,822.03, 49,434.05 and 19,906.15

Step by Step Solution

1. Step 1: Write the proportion equation
   35,822.03 : 49,434.05 = 19,906.15 : x
2. Step 2: Convert to fraction form
   35,822.03/49,434.05 = 19,906.15/x
3. Step 3: Cross multiply
   35,822.03x = 49,434.05 × 19,906.15
4. Step 4: Simplify right side
   35,822.03x = 984,041,267.71
5. Step 5: Solve for x
   x = 984,041,267.71/35,822.03
6. Step 6: Final answer
   x = 27,470.28