Finding the Fourth Proportional to 35,862.06, 49,492.71 and 19,947.54

Step by Step Solution

1. Step 1: Write the proportion equation
   35,862.06 : 49,492.71 = 19,947.54 : x
2. Step 2: Convert to fraction form
   35,862.06/49,492.71 = 19,947.54/x
3. Step 3: Cross multiply
   35,862.06x = 49,492.71 × 19,947.54
4. Step 4: Simplify right side
   35,862.06x = 987,257,812.43
5. Step 5: Solve for x
   x = 987,257,812.43/35,862.06
6. Step 6: Final answer
   x = 27,529.31