Finding the Fourth Proportional to 1,792.18, 2,475.10 and 1,234.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,792.18 : 2,475.10 = 1,234.10 : x
2. Step 2: Convert to fraction form
   1,792.18/2,475.10 = 1,234.10/x
3. Step 3: Cross multiply
   1,792.18x = 2,475.10 × 1,234.10
4. Step 4: Simplify right side
   1,792.18x = 3,054,520.91
5. Step 5: Solve for x
   x = 3,054,520.91/1,792.18
6. Step 6: Final answer
   x = 1,704.36