Finding the Fourth Proportional to 1,763.04, 2,433.06 and 1,064.28

Step by Step Solution

1. Step 1: Write the proportion equation
   1,763.04 : 2,433.06 = 1,064.28 : x
2. Step 2: Convert to fraction form
   1,763.04/2,433.06 = 1,064.28/x
3. Step 3: Cross multiply
   1,763.04x = 2,433.06 × 1,064.28
4. Step 4: Simplify right side
   1,763.04x = 2,589,457.10
5. Step 5: Solve for x
   x = 2,589,457.10/1,763.04
6. Step 6: Final answer
   x = 1,468.75