Finding the Third Proportional to 37,589.54 and 49,686.62

Step by Step Solution

1. Step 1: Write the proportion equation
   37,589.54 : 49,686.62 = 49,686.62 : x
2. Step 2: Convert to fraction form
   37,589.54/49,686.62 = 49,686.62/x
3. Step 3: Cross multiply
   37,589.54x = 49,686.62 × 49,686.62
4. Step 4: Simplify right side
   37,589.54x = 2,468,760,024.58
5. Step 5: Solve for x
   x = 2,468,760,024.58/37,589.54
6. Step 6: Final answer
   x = 65,676.79