Finding the Third Proportional to 28,101.94 and 61,413.19

Step by Step Solution

1. Step 1: Write the proportion equation
   28,101.94 : 61,413.19 = 61,413.19 : x
2. Step 2: Convert to fraction form
   28,101.94/61,413.19 = 61,413.19/x
3. Step 3: Cross multiply
   28,101.94x = 61,413.19 × 61,413.19
4. Step 4: Simplify right side
   28,101.94x = 3,771,579,598.91
5. Step 5: Solve for x
   x = 3,771,579,598.91/28,101.94
6. Step 6: Final answer
   x = 134,210.66