Finding the Third Proportional to 141,796.13 and 219,665.25

Step by Step Solution

1. Step 1: Write the proportion equation
   141,796.13 : 219,665.25 = 219,665.25 : x
2. Step 2: Convert to fraction form
   141,796.13/219,665.25 = 219,665.25/x
3. Step 3: Cross multiply
   141,796.13x = 219,665.25 × 219,665.25
4. Step 4: Simplify right side
   141,796.13x = 48,252,822,057.56
5. Step 5: Solve for x
   x = 48,252,822,057.56/141,796.13
6. Step 6: Final answer
   x = 340,297.18