Finding the Third Proportional to 47,285.33 and 71,273.99

Step by Step Solution

1. Step 1: Write the proportion equation
   47,285.33 : 71,273.99 = 71,273.99 : x
2. Step 2: Convert to fraction form
   47,285.33/71,273.99 = 71,273.99/x
3. Step 3: Cross multiply
   47,285.33x = 71,273.99 × 71,273.99
4. Step 4: Simplify right side
   47,285.33x = 5,079,981,405.52
5. Step 5: Solve for x
   x = 5,079,981,405.52/47,285.33
6. Step 6: Final answer
   x = 107,432.50