Finding the Fourth Proportional to 10,946.96, 16,422.74 and 3,550.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,946.96 : 16,422.74 = 3,550.84 : x
2. Step 2: Convert to fraction form
   10,946.96/16,422.74 = 3,550.84/x
3. Step 3: Cross multiply
   10,946.96x = 16,422.74 × 3,550.84
4. Step 4: Simplify right side
   10,946.96x = 58,314,530.98
5. Step 5: Solve for x
   x = 58,314,530.98/10,946.96
6. Step 6: Final answer
   x = 5,327.01