Finding the Third Proportional to 47,557.13 and 71,187.19

Step by Step Solution

1. Step 1: Write the proportion equation
   47,557.13 : 71,187.19 = 71,187.19 : x
2. Step 2: Convert to fraction form
   47,557.13/71,187.19 = 71,187.19/x
3. Step 3: Cross multiply
   47,557.13x = 71,187.19 × 71,187.19
4. Step 4: Simplify right side
   47,557.13x = 5,067,615,664.16
5. Step 5: Solve for x
   x = 5,067,615,664.16/47,557.13
6. Step 6: Final answer
   x = 106,558.49