Finding the Third Proportional to 52,268 and 112,920

Step by Step Solution

1. Step 1: Write the proportion equation
   52,268 : 112,920 = 112,920 : x
2. Step 2: Convert to fraction form
   52,268/112,920 = 112,920/x
3. Step 3: Cross multiply
   52,268x = 112,920 × 112,920
4. Step 4: Simplify right side
   52,268x = 12,750,926,400
5. Step 5: Solve for x
   x = 12,750,926,400/52,268
6. Step 6: Final answer
   x = 243,952.83