Finding the Fourth Proportional to 35,323.42, 48,746.28 and 19,407.83

Step by Step Solution

1. Step 1: Write the proportion equation
   35,323.42 : 48,746.28 = 19,407.83 : x
2. Step 2: Convert to fraction form
   35,323.42/48,746.28 = 19,407.83/x
3. Step 3: Cross multiply
   35,323.42x = 48,746.28 × 19,407.83
4. Step 4: Simplify right side
   35,323.42x = 946,059,515.37
5. Step 5: Solve for x
   x = 946,059,515.37/35,323.42
6. Step 6: Final answer
   x = 26,782.78