Finding the Fourth Proportional to 2,365.30, 3,260.00 and 1,734.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,365.30 : 3,260.00 = 1,734.51 : x
2. Step 2: Convert to fraction form
   2,365.30/3,260.00 = 1,734.51/x
3. Step 3: Cross multiply
   2,365.30x = 3,260.00 × 1,734.51
4. Step 4: Simplify right side
   2,365.30x = 5,654,509.40
5. Step 5: Solve for x
   x = 5,654,509.40/2,365.30
6. Step 6: Final answer
   x = 2,390.61