Finding the Third Proportional to 31,214.25 and 46,804.50

Step by Step Solution

1. Step 1: Write the proportion equation
   31,214.25 : 46,804.50 = 46,804.50 : x
2. Step 2: Convert to fraction form
   31,214.25/46,804.50 = 46,804.50/x
3. Step 3: Cross multiply
   31,214.25x = 46,804.50 × 46,804.50
4. Step 4: Simplify right side
   31,214.25x = 2,190,661,220.25
5. Step 5: Solve for x
   x = 2,190,661,220.25/31,214.25
6. Step 6: Final answer
   x = 70,181.45