Finding the Fourth Proportional to 35,020.11, 48,326.72 and 19,914.42

Step by Step Solution

1. Step 1: Write the proportion equation
   35,020.11 : 48,326.72 = 19,914.42 : x
2. Step 2: Convert to fraction form
   35,020.11/48,326.72 = 19,914.42/x
3. Step 3: Cross multiply
   35,020.11x = 48,326.72 × 19,914.42
4. Step 4: Simplify right side
   35,020.11x = 962,398,499.73
5. Step 5: Solve for x
   x = 962,398,499.73/35,020.11
6. Step 6: Final answer
   x = 27,481.31