Finding the Third Proportional to 15,015.38 and 22,401.56

Step by Step Solution

1. Step 1: Write the proportion equation
   15,015.38 : 22,401.56 = 22,401.56 : x
2. Step 2: Convert to fraction form
   15,015.38/22,401.56 = 22,401.56/x
3. Step 3: Cross multiply
   15,015.38x = 22,401.56 × 22,401.56
4. Step 4: Simplify right side
   15,015.38x = 501,830,002.44
5. Step 5: Solve for x
   x = 501,830,002.44/15,015.38
6. Step 6: Final answer
   x = 33,421.08