Finding the Fourth Proportional to 35,142.52, 48,496.42 and 19,227.16

Step by Step Solution

1. Step 1: Write the proportion equation
   35,142.52 : 48,496.42 = 19,227.16 : x
2. Step 2: Convert to fraction form
   35,142.52/48,496.42 = 19,227.16/x
3. Step 3: Cross multiply
   35,142.52x = 48,496.42 × 19,227.16
4. Step 4: Simplify right side
   35,142.52x = 932,448,426.77
5. Step 5: Solve for x
   x = 932,448,426.77/35,142.52
6. Step 6: Final answer
   x = 26,533.34