Finding the Third Proportional to 7,814.25 and 17,086.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,814.25 : 17,086.50 = 17,086.50 : x
2. Step 2: Convert to fraction form
   7,814.25/17,086.50 = 17,086.50/x
3. Step 3: Cross multiply
   7,814.25x = 17,086.50 × 17,086.50
4. Step 4: Simplify right side
   7,814.25x = 291,948,482.25
5. Step 5: Solve for x
   x = 291,948,482.25/7,814.25
6. Step 6: Final answer
   x = 37,361.04