Finding the Fourth Proportional to 35,300.50, 48,715.56 and 19,168.48

Step by Step Solution

1. Step 1: Write the proportion equation
   35,300.50 : 48,715.56 = 19,168.48 : x
2. Step 2: Convert to fraction form
   35,300.50/48,715.56 = 19,168.48/x
3. Step 3: Cross multiply
   35,300.50x = 48,715.56 × 19,168.48
4. Step 4: Simplify right side
   35,300.50x = 933,803,237.55
5. Step 5: Solve for x
   x = 933,803,237.55/35,300.50
6. Step 6: Final answer
   x = 26,452.97