Finding the Third Proportional to 17,322.19 and 37,413.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,322.19 : 37,413.56 = 37,413.56 : x
2. Step 2: Convert to fraction form
   17,322.19/37,413.56 = 37,413.56/x
3. Step 3: Cross multiply
   17,322.19x = 37,413.56 × 37,413.56
4. Step 4: Simplify right side
   17,322.19x = 1,399,774,658.94
5. Step 5: Solve for x
   x = 1,399,774,658.94/17,322.19
6. Step 6: Final answer
   x = 80,808.19