Finding the Third Proportional to 31,946.25 and 50,012.63

Step by Step Solution

1. Step 1: Write the proportion equation
   31,946.25 : 50,012.63 = 50,012.63 : x
2. Step 2: Convert to fraction form
   31,946.25/50,012.63 = 50,012.63/x
3. Step 3: Cross multiply
   31,946.25x = 50,012.63 × 50,012.63
4. Step 4: Simplify right side
   31,946.25x = 2,501,262,659.39
5. Step 5: Solve for x
   x = 2,501,262,659.39/31,946.25
6. Step 6: Final answer
   x = 78,295.97