Finding the Third Proportional to 17,062.31 and 34,944.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,062.31 : 34,944.75 = 34,944.75 : x
2. Step 2: Convert to fraction form
   17,062.31/34,944.75 = 34,944.75/x
3. Step 3: Cross multiply
   17,062.31x = 34,944.75 × 34,944.75
4. Step 4: Simplify right side
   17,062.31x = 1,221,135,552.56
5. Step 5: Solve for x
   x = 1,221,135,552.56/17,062.31
6. Step 6: Final answer
   x = 71,569.17