Finding the Third Proportional to 37,630.97 and 51,601.78

Step by Step Solution

1. Step 1: Write the proportion equation
   37,630.97 : 51,601.78 = 51,601.78 : x
2. Step 2: Convert to fraction form
   37,630.97/51,601.78 = 51,601.78/x
3. Step 3: Cross multiply
   37,630.97x = 51,601.78 × 51,601.78
4. Step 4: Simplify right side
   37,630.97x = 2,662,743,828.17
5. Step 5: Solve for x
   x = 2,662,743,828.17/37,630.97
6. Step 6: Final answer
   x = 70,759.37