Finding the Third Proportional to 47,472.50 and 73,800.75

Step by Step Solution

1. Step 1: Write the proportion equation
   47,472.50 : 73,800.75 = 73,800.75 : x
2. Step 2: Convert to fraction form
   47,472.50/73,800.75 = 73,800.75/x
3. Step 3: Cross multiply
   47,472.50x = 73,800.75 × 73,800.75
4. Step 4: Simplify right side
   47,472.50x = 5,446,550,700.56
5. Step 5: Solve for x
   x = 5,446,550,700.56/47,472.50
6. Step 6: Final answer
   x = 114,730.65