Finding the Fourth Proportional to 3,341.10, 5,012.22 and 1,492.17

Step by Step Solution

1. Step 1: Write the proportion equation
   3,341.10 : 5,012.22 = 1,492.17 : x
2. Step 2: Convert to fraction form
   3,341.10/5,012.22 = 1,492.17/x
3. Step 3: Cross multiply
   3,341.10x = 5,012.22 × 1,492.17
4. Step 4: Simplify right side
   3,341.10x = 7,479,080.59
5. Step 5: Solve for x
   x = 7,479,080.59/3,341.10
6. Step 6: Final answer
   x = 2,238.51