Finding the Third Proportional to 71,196.38 and 151,595.25

Step by Step Solution

1. Step 1: Write the proportion equation
   71,196.38 : 151,595.25 = 151,595.25 : x
2. Step 2: Convert to fraction form
   71,196.38/151,595.25 = 151,595.25/x
3. Step 3: Cross multiply
   71,196.38x = 151,595.25 × 151,595.25
4. Step 4: Simplify right side
   71,196.38x = 22,981,119,822.56
5. Step 5: Solve for x
   x = 22,981,119,822.56/71,196.38
6. Step 6: Final answer
   x = 322,784.97