Finding the Fourth Proportional to 3,065.93, 4,223.10 and 2,401.60

Step by Step Solution

1. Step 1: Write the proportion equation
   3,065.93 : 4,223.10 = 2,401.60 : x
2. Step 2: Convert to fraction form
   3,065.93/4,223.10 = 2,401.60/x
3. Step 3: Cross multiply
   3,065.93x = 4,223.10 × 2,401.60
4. Step 4: Simplify right side
   3,065.93x = 10,142,196.96
5. Step 5: Solve for x
   x = 10,142,196.96/3,065.93
6. Step 6: Final answer
   x = 3,308.03