Finding the Third Proportional to 5,745 and 14,086.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,745 : 14,086.50 = 14,086.50 : x
2. Step 2: Convert to fraction form
   5,745/14,086.50 = 14,086.50/x
3. Step 3: Cross multiply
   5,745x = 14,086.50 × 14,086.50
4. Step 4: Simplify right side
   5,745x = 198,429,482.25
5. Step 5: Solve for x
   x = 198,429,482.25/5,745
6. Step 6: Final answer
   x = 34,539.51