Finding the Fourth Proportional to 10,946.02, 16,424.16 and 5,396.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,946.02 : 16,424.16 = 5,396.34 : x
2. Step 2: Convert to fraction form
   10,946.02/16,424.16 = 5,396.34/x
3. Step 3: Cross multiply
   10,946.02x = 16,424.16 × 5,396.34
4. Step 4: Simplify right side
   10,946.02x = 88,630,351.57
5. Step 5: Solve for x
   x = 88,630,351.57/10,946.02
6. Step 6: Final answer
   x = 8,097.04