Finding the Third Proportional to 2,807.16 and 4,109.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,807.16 : 4,109.48 = 4,109.48 : x
2. Step 2: Convert to fraction form
   2,807.16/4,109.48 = 4,109.48/x
3. Step 3: Cross multiply
   2,807.16x = 4,109.48 × 4,109.48
4. Step 4: Simplify right side
   2,807.16x = 16,887,861.83
5. Step 5: Solve for x
   x = 16,887,861.83/2,807.16
6. Step 6: Final answer
   x = 6,016.00