Finding the Third Proportional to 51,518 and 109,841

Step by Step Solution

1. Step 1: Write the proportion equation
   51,518 : 109,841 = 109,841 : x
2. Step 2: Convert to fraction form
   51,518/109,841 = 109,841/x
3. Step 3: Cross multiply
   51,518x = 109,841 × 109,841
4. Step 4: Simplify right side
   51,518x = 12,065,045,281
5. Step 5: Solve for x
   x = 12,065,045,281/51,518
6. Step 6: Final answer
   x = 234,190.87