Finding the Fourth Proportional to 2,516.78, 3,460.83 and 2,184.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,516.78 : 3,460.83 = 2,184.62 : x
2. Step 2: Convert to fraction form
   2,516.78/3,460.83 = 2,184.62/x
3. Step 3: Cross multiply
   2,516.78x = 3,460.83 × 2,184.62
4. Step 4: Simplify right side
   2,516.78x = 7,560,581.13
5. Step 5: Solve for x
   x = 7,560,581.13/2,516.78
6. Step 6: Final answer
   x = 3,004.08