Finding the Third Proportional to 2,800.91 and 6,061.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,800.91 : 6,061.24 = 6,061.24 : x
2. Step 2: Convert to fraction form
   2,800.91/6,061.24 = 6,061.24/x
3. Step 3: Cross multiply
   2,800.91x = 6,061.24 × 6,061.24
4. Step 4: Simplify right side
   2,800.91x = 36,738,585.83
5. Step 5: Solve for x
   x = 36,738,585.83/2,800.91
6. Step 6: Final answer
   x = 13,116.67