Finding the Third Proportional to 67,614.25 and 105,107.25

Step by Step Solution

1. Step 1: Write the proportion equation
   67,614.25 : 105,107.25 = 105,107.25 : x
2. Step 2: Convert to fraction form
   67,614.25/105,107.25 = 105,107.25/x
3. Step 3: Cross multiply
   67,614.25x = 105,107.25 × 105,107.25
4. Step 4: Simplify right side
   67,614.25x = 11,047,534,002.56
5. Step 5: Solve for x
   x = 11,047,534,002.56/67,614.25
6. Step 6: Final answer
   x = 163,390.62