Finding the Fourth Proportional to 35,321.94, 48,744.32 and 19,407.33

Step by Step Solution

1. Step 1: Write the proportion equation
   35,321.94 : 48,744.32 = 19,407.33 : x
2. Step 2: Convert to fraction form
   35,321.94/48,744.32 = 19,407.33/x
3. Step 3: Cross multiply
   35,321.94x = 48,744.32 × 19,407.33
4. Step 4: Simplify right side
   35,321.94x = 945,997,006.83
5. Step 5: Solve for x
   x = 945,997,006.83/35,321.94
6. Step 6: Final answer
   x = 26,782.14