Finding the Fourth Proportional to 2,417.02, 3,335.52 and 1,369.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,417.02 : 3,335.52 = 1,369.06 : x
2. Step 2: Convert to fraction form
   2,417.02/3,335.52 = 1,369.06/x
3. Step 3: Cross multiply
   2,417.02x = 3,335.52 × 1,369.06
4. Step 4: Simplify right side
   2,417.02x = 4,566,527.01
5. Step 5: Solve for x
   x = 4,566,527.01/2,417.02
6. Step 6: Final answer
   x = 1,889.32