Finding the Third Proportional to 22,888.88 and 55,122.38

Step by Step Solution

1. Step 1: Write the proportion equation
   22,888.88 : 55,122.38 = 55,122.38 : x
2. Step 2: Convert to fraction form
   22,888.88/55,122.38 = 55,122.38/x
3. Step 3: Cross multiply
   22,888.88x = 55,122.38 × 55,122.38
4. Step 4: Simplify right side
   22,888.88x = 3,038,476,225.64
5. Step 5: Solve for x
   x = 3,038,476,225.64/22,888.88
6. Step 6: Final answer
   x = 132,749.04