Finding the Third Proportional to 52,426 and 113,156

Step by Step Solution

1. Step 1: Write the proportion equation
   52,426 : 113,156 = 113,156 : x
2. Step 2: Convert to fraction form
   52,426/113,156 = 113,156/x
3. Step 3: Cross multiply
   52,426x = 113,156 × 113,156
4. Step 4: Simplify right side
   52,426x = 12,804,280,336
5. Step 5: Solve for x
   x = 12,804,280,336/52,426
6. Step 6: Final answer
   x = 244,235.31