Finding the Third Proportional to 10,503 and 22,396.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,503 : 22,396.50 = 22,396.50 : x
2. Step 2: Convert to fraction form
   10,503/22,396.50 = 22,396.50/x
3. Step 3: Cross multiply
   10,503x = 22,396.50 × 22,396.50
4. Step 4: Simplify right side
   10,503x = 501,603,212.25
5. Step 5: Solve for x
   x = 501,603,212.25/10,503
6. Step 6: Final answer
   x = 47,758.09