Finding the Fourth Proportional to 2,611.35, 3,603.62 and 1,492.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,611.35 : 3,603.62 = 1,492.27 : x
2. Step 2: Convert to fraction form
   2,611.35/3,603.62 = 1,492.27/x
3. Step 3: Cross multiply
   2,611.35x = 3,603.62 × 1,492.27
4. Step 4: Simplify right side
   2,611.35x = 5,377,574.02
5. Step 5: Solve for x
   x = 5,377,574.02/2,611.35
6. Step 6: Final answer
   x = 2,059.31