Finding the Fourth Proportional to 2,611.82, 3,604.38 and 1,492.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,611.82 : 3,604.38 = 1,492.94 : x
2. Step 2: Convert to fraction form
   2,611.82/3,604.38 = 1,492.94/x
3. Step 3: Cross multiply
   2,611.82x = 3,604.38 × 1,492.94
4. Step 4: Simplify right side
   2,611.82x = 5,381,105.06
5. Step 5: Solve for x
   x = 5,381,105.06/2,611.82
6. Step 6: Final answer
   x = 2,060.29