Finding the Third Proportional to 94,974 and 140,996

Step by Step Solution

1. Step 1: Write the proportion equation
   94,974 : 140,996 = 140,996 : x
2. Step 2: Convert to fraction form
   94,974/140,996 = 140,996/x
3. Step 3: Cross multiply
   94,974x = 140,996 × 140,996
4. Step 4: Simplify right side
   94,974x = 19,879,872,016
5. Step 5: Solve for x
   x = 19,879,872,016/94,974
6. Step 6: Final answer
   x = 209,319.10