Finding the Third Proportional to 158,196.38 and 341,254.13

Step by Step Solution

1. Step 1: Write the proportion equation
   158,196.38 : 341,254.13 = 341,254.13 : x
2. Step 2: Convert to fraction form
   158,196.38/341,254.13 = 341,254.13/x
3. Step 3: Cross multiply
   158,196.38x = 341,254.13 × 341,254.13
4. Step 4: Simplify right side
   158,196.38x = 116,454,377,829.52
5. Step 5: Solve for x
   x = 116,454,377,829.52/158,196.38
6. Step 6: Final answer
   x = 736,138.09