Finding the Third Proportional to 51,613 and 113,069

Step by Step Solution

1. Step 1: Write the proportion equation
   51,613 : 113,069 = 113,069 : x
2. Step 2: Convert to fraction form
   51,613/113,069 = 113,069/x
3. Step 3: Cross multiply
   51,613x = 113,069 × 113,069
4. Step 4: Simplify right side
   51,613x = 12,784,598,761
5. Step 5: Solve for x
   x = 12,784,598,761/51,613
6. Step 6: Final answer
   x = 247,701.14