Finding the Fourth Proportional to 35,196.53, 48,572.43 and 19,280.98

Step by Step Solution

1. Step 1: Write the proportion equation
   35,196.53 : 48,572.43 = 19,280.98 : x
2. Step 2: Convert to fraction form
   35,196.53/48,572.43 = 19,280.98/x
3. Step 3: Cross multiply
   35,196.53x = 48,572.43 × 19,280.98
4. Step 4: Simplify right side
   35,196.53x = 936,523,903.18
5. Step 5: Solve for x
   x = 936,523,903.18/35,196.53
6. Step 6: Final answer
   x = 26,608.41