Finding the Third Proportional to 111,752 and 151,860

Step by Step Solution

1. Step 1: Write the proportion equation
   111,752 : 151,860 = 151,860 : x
2. Step 2: Convert to fraction form
   111,752/151,860 = 151,860/x
3. Step 3: Cross multiply
   111,752x = 151,860 × 151,860
4. Step 4: Simplify right side
   111,752x = 23,061,459,600
5. Step 5: Solve for x
   x = 23,061,459,600/111,752
6. Step 6: Final answer
   x = 206,362.84