Finding the Fourth Proportional to 2,549.25, 3,818.94 and 1,492.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,549.25 : 3,818.94 = 1,492.50 : x
2. Step 2: Convert to fraction form
   2,549.25/3,818.94 = 1,492.50/x
3. Step 3: Cross multiply
   2,549.25x = 3,818.94 × 1,492.50
4. Step 4: Simplify right side
   2,549.25x = 5,699,767.95
5. Step 5: Solve for x
   x = 5,699,767.95/2,549.25
6. Step 6: Final answer
   x = 2,235.86