Finding the Fourth Proportional to 35,466.31, 48,942.52 and 19,550.76

Step by Step Solution

1. Step 1: Write the proportion equation
   35,466.31 : 48,942.52 = 19,550.76 : x
2. Step 2: Convert to fraction form
   35,466.31/48,942.52 = 19,550.76/x
3. Step 3: Cross multiply
   35,466.31x = 48,942.52 × 19,550.76
4. Step 4: Simplify right side
   35,466.31x = 956,863,462.32
5. Step 5: Solve for x
   x = 956,863,462.32/35,466.31
6. Step 6: Final answer
   x = 26,979.50