Finding the Third Proportional to 51,396 and 112,106

Step by Step Solution

1. Step 1: Write the proportion equation
   51,396 : 112,106 = 112,106 : x
2. Step 2: Convert to fraction form
   51,396/112,106 = 112,106/x
3. Step 3: Cross multiply
   51,396x = 112,106 × 112,106
4. Step 4: Simplify right side
   51,396x = 12,567,755,236
5. Step 5: Solve for x
   x = 12,567,755,236/51,396
6. Step 6: Final answer
   x = 244,527.89