Finding the Fourth Proportional to 2,460.83, 3,688.34 and 2,433.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,460.83 : 3,688.34 = 2,433.42 : x
2. Step 2: Convert to fraction form
   2,460.83/3,688.34 = 2,433.42/x
3. Step 3: Cross multiply
   2,460.83x = 3,688.34 × 2,433.42
4. Step 4: Simplify right side
   2,460.83x = 8,975,268.16
5. Step 5: Solve for x
   x = 8,975,268.16/2,460.83
6. Step 6: Final answer
   x = 3,647.26