Finding the Third Proportional to 47,233.13 and 71,305.31

Step by Step Solution

1. Step 1: Write the proportion equation
   47,233.13 : 71,305.31 = 71,305.31 : x
2. Step 2: Convert to fraction form
   47,233.13/71,305.31 = 71,305.31/x
3. Step 3: Cross multiply
   47,233.13x = 71,305.31 × 71,305.31
4. Step 4: Simplify right side
   47,233.13x = 5,084,447,590.72
5. Step 5: Solve for x
   x = 5,084,447,590.72/47,233.13
6. Step 6: Final answer
   x = 107,645.80