Finding the Third Proportional to 30,881.25 and 46,183.50

Step by Step Solution

1. Step 1: Write the proportion equation
   30,881.25 : 46,183.50 = 46,183.50 : x
2. Step 2: Convert to fraction form
   30,881.25/46,183.50 = 46,183.50/x
3. Step 3: Cross multiply
   30,881.25x = 46,183.50 × 46,183.50
4. Step 4: Simplify right side
   30,881.25x = 2,132,915,672.25
5. Step 5: Solve for x
   x = 2,132,915,672.25/30,881.25
6. Step 6: Final answer
   x = 69,068.31