Finding the Third Proportional to 8,068.50 and 17,642.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,068.50 : 17,642.25 = 17,642.25 : x
2. Step 2: Convert to fraction form
   8,068.50/17,642.25 = 17,642.25/x
3. Step 3: Cross multiply
   8,068.50x = 17,642.25 × 17,642.25
4. Step 4: Simplify right side
   8,068.50x = 311,248,985.06
5. Step 5: Solve for x
   x = 311,248,985.06/8,068.50
6. Step 6: Final answer
   x = 38,575.82