Finding the Third Proportional to 22,662 and 53,321.63

Step by Step Solution

1. Step 1: Write the proportion equation
   22,662 : 53,321.63 = 53,321.63 : x
2. Step 2: Convert to fraction form
   22,662/53,321.63 = 53,321.63/x
3. Step 3: Cross multiply
   22,662x = 53,321.63 × 53,321.63
4. Step 4: Simplify right side
   22,662x = 2,843,195,692.64
5. Step 5: Solve for x
   x = 2,843,195,692.64/22,662
6. Step 6: Final answer
   x = 125,460.93