Finding the Third Proportional to 70,992 and 114,372

Step by Step Solution

1. Step 1: Write the proportion equation
   70,992 : 114,372 = 114,372 : x
2. Step 2: Convert to fraction form
   70,992/114,372 = 114,372/x
3. Step 3: Cross multiply
   70,992x = 114,372 × 114,372
4. Step 4: Simplify right side
   70,992x = 13,080,954,384
5. Step 5: Solve for x
   x = 13,080,954,384/70,992
6. Step 6: Final answer
   x = 184,259.56