Finding the Third Proportional to 52,986 and 113,181

Step by Step Solution

1. Step 1: Write the proportion equation
   52,986 : 113,181 = 113,181 : x
2. Step 2: Convert to fraction form
   52,986/113,181 = 113,181/x
3. Step 3: Cross multiply
   52,986x = 113,181 × 113,181
4. Step 4: Simplify right side
   52,986x = 12,809,938,761
5. Step 5: Solve for x
   x = 12,809,938,761/52,986
6. Step 6: Final answer
   x = 241,760.82