Finding the Third Proportional to 16,653.94 and 36,127.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,653.94 : 36,127.69 = 36,127.69 : x
2. Step 2: Convert to fraction form
   16,653.94/36,127.69 = 36,127.69/x
3. Step 3: Cross multiply
   16,653.94x = 36,127.69 × 36,127.69
4. Step 4: Simplify right side
   16,653.94x = 1,305,209,804.10
5. Step 5: Solve for x
   x = 1,305,209,804.10/16,653.94
6. Step 6: Final answer
   x = 78,372.45