Finding the Third Proportional to 47,926.69 and 109,243.69

Step by Step Solution

1. Step 1: Write the proportion equation
   47,926.69 : 109,243.69 = 109,243.69 : x
2. Step 2: Convert to fraction form
   47,926.69/109,243.69 = 109,243.69/x
3. Step 3: Cross multiply
   47,926.69x = 109,243.69 × 109,243.69
4. Step 4: Simplify right side
   47,926.69x = 11,934,183,258.60
5. Step 5: Solve for x
   x = 11,934,183,258.60/47,926.69
6. Step 6: Final answer
   x = 249,009.14