Finding the Third Proportional to 70,733.25 and 151,589.25

Step by Step Solution

1. Step 1: Write the proportion equation
   70,733.25 : 151,589.25 = 151,589.25 : x
2. Step 2: Convert to fraction form
   70,733.25/151,589.25 = 151,589.25/x
3. Step 3: Cross multiply
   70,733.25x = 151,589.25 × 151,589.25
4. Step 4: Simplify right side
   70,733.25x = 22,979,300,715.56
5. Step 5: Solve for x
   x = 22,979,300,715.56/70,733.25
6. Step 6: Final answer
   x = 324,872.68