Finding the Fourth Proportional to 3,672.04, 5,068.02 and 2,492.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,672.04 : 5,068.02 = 2,492.32 : x
2. Step 2: Convert to fraction form
   3,672.04/5,068.02 = 2,492.32/x
3. Step 3: Cross multiply
   3,672.04x = 5,068.02 × 2,492.32
4. Step 4: Simplify right side
   3,672.04x = 12,631,127.61
5. Step 5: Solve for x
   x = 12,631,127.61/3,672.04
6. Step 6: Final answer
   x = 3,439.81