Finding the Third Proportional to 9,019.50 and 13,180.13

Step by Step Solution

1. Step 1: Write the proportion equation
   9,019.50 : 13,180.13 = 13,180.13 : x
2. Step 2: Convert to fraction form
   9,019.50/13,180.13 = 13,180.13/x
3. Step 3: Cross multiply
   9,019.50x = 13,180.13 × 13,180.13
4. Step 4: Simplify right side
   9,019.50x = 173,715,695.02
5. Step 5: Solve for x
   x = 173,715,695.02/9,019.50
6. Step 6: Final answer
   x = 19,260.01