Finding the Fourth Proportional to 2,402.04, 3,320.15 and 1,743.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,402.04 : 3,320.15 = 1,743.51 : x
2. Step 2: Convert to fraction form
   2,402.04/3,320.15 = 1,743.51/x
3. Step 3: Cross multiply
   2,402.04x = 3,320.15 × 1,743.51
4. Step 4: Simplify right side
   2,402.04x = 5,788,714.73
5. Step 5: Solve for x
   x = 5,788,714.73/2,402.04
6. Step 6: Final answer
   x = 2,409.92