Finding the Third Proportional to 67,846.52 and 144,710.42

Step by Step Solution

1. Step 1: Write the proportion equation
   67,846.52 : 144,710.42 = 144,710.42 : x
2. Step 2: Convert to fraction form
   67,846.52/144,710.42 = 144,710.42/x
3. Step 3: Cross multiply
   67,846.52x = 144,710.42 × 144,710.42
4. Step 4: Simplify right side
   67,846.52x = 20,941,104,362.10
5. Step 5: Solve for x
   x = 20,941,104,362.10/67,846.52
6. Step 6: Final answer
   x = 308,654.06