Finding the Third Proportional to 8,085.94 and 10,865.81

Step by Step Solution

1. Step 1: Write the proportion equation
   8,085.94 : 10,865.81 = 10,865.81 : x
2. Step 2: Convert to fraction form
   8,085.94/10,865.81 = 10,865.81/x
3. Step 3: Cross multiply
   8,085.94x = 10,865.81 × 10,865.81
4. Step 4: Simplify right side
   8,085.94x = 118,065,881.29
5. Step 5: Solve for x
   x = 118,065,881.29/8,085.94
6. Step 6: Final answer
   x = 14,601.38