Finding the Third Proportional to 9,488.39 and 14,756.55

Step by Step Solution

1. Step 1: Write the proportion equation
   9,488.39 : 14,756.55 = 14,756.55 : x
2. Step 2: Convert to fraction form
   9,488.39/14,756.55 = 14,756.55/x
3. Step 3: Cross multiply
   9,488.39x = 14,756.55 × 14,756.55
4. Step 4: Simplify right side
   9,488.39x = 217,755,906.25
5. Step 5: Solve for x
   x = 217,755,906.25/9,488.39
6. Step 6: Final answer
   x = 22,949.72