Finding the Third Proportional to 22,432 and 52,878

Step by Step Solution

1. Step 1: Write the proportion equation
   22,432 : 52,878 = 52,878 : x
2. Step 2: Convert to fraction form
   22,432/52,878 = 52,878/x
3. Step 3: Cross multiply
   22,432x = 52,878 × 52,878
4. Step 4: Simplify right side
   22,432x = 2,796,082,884
5. Step 5: Solve for x
   x = 2,796,082,884/22,432
6. Step 6: Final answer
   x = 124,647.06