Finding the Third Proportional to 73,849 and 161,064.50

Step by Step Solution

1. Step 1: Write the proportion equation
   73,849 : 161,064.50 = 161,064.50 : x
2. Step 2: Convert to fraction form
   73,849/161,064.50 = 161,064.50/x
3. Step 3: Cross multiply
   73,849x = 161,064.50 × 161,064.50
4. Step 4: Simplify right side
   73,849x = 25,941,773,160.25
5. Step 5: Solve for x
   x = 25,941,773,160.25/73,849
6. Step 6: Final answer
   x = 351,281.31