Finding the Fourth Proportional to 10,731.58, 16,093.33 and 4,492.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,731.58 : 16,093.33 = 4,492.03 : x
2. Step 2: Convert to fraction form
   10,731.58/16,093.33 = 4,492.03/x
3. Step 3: Cross multiply
   10,731.58x = 16,093.33 × 4,492.03
4. Step 4: Simplify right side
   10,731.58x = 72,291,721.16
5. Step 5: Solve for x
   x = 72,291,721.16/10,731.58
6. Step 6: Final answer
   x = 6,736.35