Finding the Fourth Proportional to 35,196.57, 48,571.92 and 19,279.98

Step by Step Solution

1. Step 1: Write the proportion equation
   35,196.57 : 48,571.92 = 19,279.98 : x
2. Step 2: Convert to fraction form
   35,196.57/48,571.92 = 19,279.98/x
3. Step 3: Cross multiply
   35,196.57x = 48,571.92 × 19,279.98
4. Step 4: Simplify right side
   35,196.57x = 936,465,646.16
5. Step 5: Solve for x
   x = 936,465,646.16/35,196.57
6. Step 6: Final answer
   x = 26,606.73