Finding the Third Proportional to 47,913.48 and 73,869.27

Step by Step Solution

1. Step 1: Write the proportion equation
   47,913.48 : 73,869.27 = 73,869.27 : x
2. Step 2: Convert to fraction form
   47,913.48/73,869.27 = 73,869.27/x
3. Step 3: Cross multiply
   47,913.48x = 73,869.27 × 73,869.27
4. Step 4: Simplify right side
   47,913.48x = 5,456,669,197.49
5. Step 5: Solve for x
   x = 5,456,669,197.49/47,913.48
6. Step 6: Final answer
   x = 113,885.89