Finding the Fourth Proportional to 2,460.96, 3,396.72 and 1,518.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,460.96 : 3,396.72 = 1,518.12 : x
2. Step 2: Convert to fraction form
   2,460.96/3,396.72 = 1,518.12/x
3. Step 3: Cross multiply
   2,460.96x = 3,396.72 × 1,518.12
4. Step 4: Simplify right side
   2,460.96x = 5,156,628.57
5. Step 5: Solve for x
   x = 5,156,628.57/2,460.96
6. Step 6: Final answer
   x = 2,095.37