Finding the Third Proportional to 112,852 and 171,496

Step by Step Solution

1. Step 1: Write the proportion equation
   112,852 : 171,496 = 171,496 : x
2. Step 2: Convert to fraction form
   112,852/171,496 = 171,496/x
3. Step 3: Cross multiply
   112,852x = 171,496 × 171,496
4. Step 4: Simplify right side
   112,852x = 29,410,878,016
5. Step 5: Solve for x
   x = 29,410,878,016/112,852
6. Step 6: Final answer
   x = 260,614.59