Finding the Fourth Proportional to 35,196.16, 48,571.52 and 20,088.52

Step by Step Solution

1. Step 1: Write the proportion equation
   35,196.16 : 48,571.52 = 20,088.52 : x
2. Step 2: Convert to fraction form
   35,196.16/48,571.52 = 20,088.52/x
3. Step 3: Cross multiply
   35,196.16x = 48,571.52 × 20,088.52
4. Step 4: Simplify right side
   35,196.16x = 975,729,950.95
5. Step 5: Solve for x
   x = 975,729,950.95/35,196.16
6. Step 6: Final answer
   x = 27,722.63