Finding the Third Proportional to 112,958.25 and 150,594.38

Step by Step Solution

1. Step 1: Write the proportion equation
   112,958.25 : 150,594.38 = 150,594.38 : x
2. Step 2: Convert to fraction form
   112,958.25/150,594.38 = 150,594.38/x
3. Step 3: Cross multiply
   112,958.25x = 150,594.38 × 150,594.38
4. Step 4: Simplify right side
   112,958.25x = 22,678,665,781.64
5. Step 5: Solve for x
   x = 22,678,665,781.64/112,958.25
6. Step 6: Final answer
   x = 200,770.34