Finding the Third Proportional to 71,325.56 and 150,607.69

Step by Step Solution

1. Step 1: Write the proportion equation
   71,325.56 : 150,607.69 = 150,607.69 : x
2. Step 2: Convert to fraction form
   71,325.56/150,607.69 = 150,607.69/x
3. Step 3: Cross multiply
   71,325.56x = 150,607.69 × 150,607.69
4. Step 4: Simplify right side
   71,325.56x = 22,682,675,534.10
5. Step 5: Solve for x
   x = 22,682,675,534.10/71,325.56
6. Step 6: Final answer
   x = 318,016.08