Finding the Third Proportional to 19,609.31 and 43,062.19

Step by Step Solution

1. Step 1: Write the proportion equation
   19,609.31 : 43,062.19 = 43,062.19 : x
2. Step 2: Convert to fraction form
   19,609.31/43,062.19 = 43,062.19/x
3. Step 3: Cross multiply
   19,609.31x = 43,062.19 × 43,062.19
4. Step 4: Simplify right side
   19,609.31x = 1,854,351,992.29
5. Step 5: Solve for x
   x = 1,854,351,992.29/19,609.31
6. Step 6: Final answer
   x = 94,564.87