Finding the Third Proportional to 52,155 and 112,171

Step by Step Solution

1. Step 1: Write the proportion equation
   52,155 : 112,171 = 112,171 : x
2. Step 2: Convert to fraction form
   52,155/112,171 = 112,171/x
3. Step 3: Cross multiply
   52,155x = 112,171 × 112,171
4. Step 4: Simplify right side
   52,155x = 12,582,333,241
5. Step 5: Solve for x
   x = 12,582,333,241/52,155
6. Step 6: Final answer
   x = 241,248.84