Finding the Fourth Proportional to 1,752.03, 2,617.88 and 1,327.05

Step by Step Solution

1. Step 1: Write the proportion equation
   1,752.03 : 2,617.88 = 1,327.05 : x
2. Step 2: Convert to fraction form
   1,752.03/2,617.88 = 1,327.05/x
3. Step 3: Cross multiply
   1,752.03x = 2,617.88 × 1,327.05
4. Step 4: Simplify right side
   1,752.03x = 3,474,051.02
5. Step 5: Solve for x
   x = 3,474,051.02/1,752.03
6. Step 6: Final answer
   x = 1,982.87