Finding the Third Proportional to 10,988 and 24,308

Step by Step Solution

1. Step 1: Write the proportion equation
   10,988 : 24,308 = 24,308 : x
2. Step 2: Convert to fraction form
   10,988/24,308 = 24,308/x
3. Step 3: Cross multiply
   10,988x = 24,308 × 24,308
4. Step 4: Simplify right side
   10,988x = 590,878,864
5. Step 5: Solve for x
   x = 590,878,864/10,988
6. Step 6: Final answer
   x = 53,774.92