Finding the Third Proportional to 79,464.50 and 120,007

Step by Step Solution

1. Step 1: Write the proportion equation
   79,464.50 : 120,007 = 120,007 : x
2. Step 2: Convert to fraction form
   79,464.50/120,007 = 120,007/x
3. Step 3: Cross multiply
   79,464.50x = 120,007 × 120,007
4. Step 4: Simplify right side
   79,464.50x = 14,401,680,049
5. Step 5: Solve for x
   x = 14,401,680,049/79,464.50
6. Step 6: Final answer
   x = 181,234.14