Finding the Fourth Proportional to 1,790.91, 2,664.70 and 1,746.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,790.91 : 2,664.70 = 1,746.27 : x
2. Step 2: Convert to fraction form
   1,790.91/2,664.70 = 1,746.27/x
3. Step 3: Cross multiply
   1,790.91x = 2,664.70 × 1,746.27
4. Step 4: Simplify right side
   1,790.91x = 4,653,281.30
5. Step 5: Solve for x
   x = 4,653,281.30/1,790.91
6. Step 6: Final answer
   x = 2,598.28