Finding the Fourth Proportional to 2,492.30, 3,737.60 and 2,084.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,492.30 : 3,737.60 = 2,084.06 : x
2. Step 2: Convert to fraction form
   2,492.30/3,737.60 = 2,084.06/x
3. Step 3: Cross multiply
   2,492.30x = 3,737.60 × 2,084.06
4. Step 4: Simplify right side
   2,492.30x = 7,789,382.66
5. Step 5: Solve for x
   x = 7,789,382.66/2,492.30
6. Step 6: Final answer
   x = 3,125.38