Finding the Third Proportional to 52,709 and 112,822

Step by Step Solution

1. Step 1: Write the proportion equation
   52,709 : 112,822 = 112,822 : x
2. Step 2: Convert to fraction form
   52,709/112,822 = 112,822/x
3. Step 3: Cross multiply
   52,709x = 112,822 × 112,822
4. Step 4: Simplify right side
   52,709x = 12,728,803,684
5. Step 5: Solve for x
   x = 12,728,803,684/52,709
6. Step 6: Final answer
   x = 241,492.04