Finding the Third Proportional to 22,620 and 45,876

Step by Step Solution

1. Step 1: Write the proportion equation
   22,620 : 45,876 = 45,876 : x
2. Step 2: Convert to fraction form
   22,620/45,876 = 45,876/x
3. Step 3: Cross multiply
   22,620x = 45,876 × 45,876
4. Step 4: Simplify right side
   22,620x = 2,104,607,376
5. Step 5: Solve for x
   x = 2,104,607,376/22,620
6. Step 6: Final answer
   x = 93,041.88