Finding the Third Proportional to 52,681 and 114,290

Step by Step Solution

1. Step 1: Write the proportion equation
   52,681 : 114,290 = 114,290 : x
2. Step 2: Convert to fraction form
   52,681/114,290 = 114,290/x
3. Step 3: Cross multiply
   52,681x = 114,290 × 114,290
4. Step 4: Simplify right side
   52,681x = 13,062,204,100
5. Step 5: Solve for x
   x = 13,062,204,100/52,681
6. Step 6: Final answer
   x = 247,949.05