Finding the Third Proportional to 16,119 and 34,619.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,119 : 34,619.25 = 34,619.25 : x
2. Step 2: Convert to fraction form
   16,119/34,619.25 = 34,619.25/x
3. Step 3: Cross multiply
   16,119x = 34,619.25 × 34,619.25
4. Step 4: Simplify right side
   16,119x = 1,198,492,470.56
5. Step 5: Solve for x
   x = 1,198,492,470.56/16,119
6. Step 6: Final answer
   x = 74,352.78