Finding the Third Proportional to 109,560 and 156,562

Step by Step Solution

1. Step 1: Write the proportion equation
   109,560 : 156,562 = 156,562 : x
2. Step 2: Convert to fraction form
   109,560/156,562 = 156,562/x
3. Step 3: Cross multiply
   109,560x = 156,562 × 156,562
4. Step 4: Simplify right side
   109,560x = 24,511,659,844
5. Step 5: Solve for x
   x = 24,511,659,844/109,560
6. Step 6: Final answer
   x = 223,728.18