Finding the Fourth Proportional to 1,840.24, 2,541.72 and 1,492.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,840.24 : 2,541.72 = 1,492.72 : x
2. Step 2: Convert to fraction form
   1,840.24/2,541.72 = 1,492.72/x
3. Step 3: Cross multiply
   1,840.24x = 2,541.72 × 1,492.72
4. Step 4: Simplify right side
   1,840.24x = 3,794,076.28
5. Step 5: Solve for x
   x = 3,794,076.28/1,840.24
6. Step 6: Final answer
   x = 2,061.73