Finding the Third Proportional to 7,980.88 and 16,189.75

Step by Step Solution

1. Step 1: Write the proportion equation
   7,980.88 : 16,189.75 = 16,189.75 : x
2. Step 2: Convert to fraction form
   7,980.88/16,189.75 = 16,189.75/x
3. Step 3: Cross multiply
   7,980.88x = 16,189.75 × 16,189.75
4. Step 4: Simplify right side
   7,980.88x = 262,108,005.06
5. Step 5: Solve for x
   x = 262,108,005.06/7,980.88
6. Step 6: Final answer
   x = 32,842.01