Finding the Fourth Proportional to 1,849.08, 2,532.30 and 1,824.78

Step by Step Solution

1. Step 1: Write the proportion equation
   1,849.08 : 2,532.30 = 1,824.78 : x
2. Step 2: Convert to fraction form
   1,849.08/2,532.30 = 1,824.78/x
3. Step 3: Cross multiply
   1,849.08x = 2,532.30 × 1,824.78
4. Step 4: Simplify right side
   1,849.08x = 4,620,890.39
5. Step 5: Solve for x
   x = 4,620,890.39/1,849.08
6. Step 6: Final answer
   x = 2,499.02