Finding the Fourth Proportional to 1,735.55, 2,598.71 and 1,356.51

Step by Step Solution

1. Step 1: Write the proportion equation
   1,735.55 : 2,598.71 = 1,356.51 : x
2. Step 2: Convert to fraction form
   1,735.55/2,598.71 = 1,356.51/x
3. Step 3: Cross multiply
   1,735.55x = 2,598.71 × 1,356.51
4. Step 4: Simplify right side
   1,735.55x = 3,525,169.32
5. Step 5: Solve for x
   x = 3,525,169.32/1,735.55
6. Step 6: Final answer
   x = 2,031.16