Finding the Third Proportional to 31,917.38 and 47,795.06

Step by Step Solution

1. Step 1: Write the proportion equation
   31,917.38 : 47,795.06 = 47,795.06 : x
2. Step 2: Convert to fraction form
   31,917.38/47,795.06 = 47,795.06/x
3. Step 3: Cross multiply
   31,917.38x = 47,795.06 × 47,795.06
4. Step 4: Simplify right side
   31,917.38x = 2,284,367,999.38
5. Step 5: Solve for x
   x = 2,284,367,999.38/31,917.38
6. Step 6: Final answer
   x = 71,571.30