Finding the Third Proportional to 15,138.14 and 22,280.06

Step by Step Solution

1. Step 1: Write the proportion equation
   15,138.14 : 22,280.06 = 22,280.06 : x
2. Step 2: Convert to fraction form
   15,138.14/22,280.06 = 22,280.06/x
3. Step 3: Cross multiply
   15,138.14x = 22,280.06 × 22,280.06
4. Step 4: Simplify right side
   15,138.14x = 496,401,185.00
5. Step 5: Solve for x
   x = 496,401,185.00/15,138.14
6. Step 6: Final answer
   x = 32,791.42