Finding the Third Proportional to 114,994 and 158,349

Step by Step Solution

1. Step 1: Write the proportion equation
   114,994 : 158,349 = 158,349 : x
2. Step 2: Convert to fraction form
   114,994/158,349 = 158,349/x
3. Step 3: Cross multiply
   114,994x = 158,349 × 158,349
4. Step 4: Simplify right side
   114,994x = 25,074,405,801
5. Step 5: Solve for x
   x = 25,074,405,801/114,994
6. Step 6: Final answer
   x = 218,049.69