Finding the Third Proportional to 131,052 and 199,008

Step by Step Solution

1. Step 1: Write the proportion equation
   131,052 : 199,008 = 199,008 : x
2. Step 2: Convert to fraction form
   131,052/199,008 = 199,008/x
3. Step 3: Cross multiply
   131,052x = 199,008 × 199,008
4. Step 4: Simplify right side
   131,052x = 39,604,184,064
5. Step 5: Solve for x
   x = 39,604,184,064/131,052
6. Step 6: Final answer
   x = 302,202.06