Finding the Third Proportional to 118,362 and 159,967

Step by Step Solution

1. Step 1: Write the proportion equation
   118,362 : 159,967 = 159,967 : x
2. Step 2: Convert to fraction form
   118,362/159,967 = 159,967/x
3. Step 3: Cross multiply
   118,362x = 159,967 × 159,967
4. Step 4: Simplify right side
   118,362x = 25,589,441,089
5. Step 5: Solve for x
   x = 25,589,441,089/118,362
6. Step 6: Final answer
   x = 216,196.42