Finding the Fourth Proportional to 10,968.01, 16,450.18 and 3,946.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,968.01 : 16,450.18 = 3,946.59 : x
2. Step 2: Convert to fraction form
   10,968.01/16,450.18 = 3,946.59/x
3. Step 3: Cross multiply
   10,968.01x = 16,450.18 × 3,946.59
4. Step 4: Simplify right side
   10,968.01x = 64,922,106.02
5. Step 5: Solve for x
   x = 64,922,106.02/10,968.01
6. Step 6: Final answer
   x = 5,919.23