Finding the Third Proportional to 57,727.69 and 120,047.06

Step by Step Solution

1. Step 1: Write the proportion equation
   57,727.69 : 120,047.06 = 120,047.06 : x
2. Step 2: Convert to fraction form
   57,727.69/120,047.06 = 120,047.06/x
3. Step 3: Cross multiply
   57,727.69x = 120,047.06 × 120,047.06
4. Step 4: Simplify right side
   57,727.69x = 14,411,297,214.88
5. Step 5: Solve for x
   x = 14,411,297,214.88/57,727.69
6. Step 6: Final answer
   x = 249,642.72