Finding the Third Proportional to 93,966 and 140,994

Step by Step Solution

1. Step 1: Write the proportion equation
   93,966 : 140,994 = 140,994 : x
2. Step 2: Convert to fraction form
   93,966/140,994 = 140,994/x
3. Step 3: Cross multiply
   93,966x = 140,994 × 140,994
4. Step 4: Simplify right side
   93,966x = 19,879,308,036
5. Step 5: Solve for x
   x = 19,879,308,036/93,966
6. Step 6: Final answer
   x = 211,558.52