Finding the Third Proportional to 37,658 and 49,994

Step by Step Solution

1. Step 1: Write the proportion equation
   37,658 : 49,994 = 49,994 : x
2. Step 2: Convert to fraction form
   37,658/49,994 = 49,994/x
3. Step 3: Cross multiply
   37,658x = 49,994 × 49,994
4. Step 4: Simplify right side
   37,658x = 2,499,400,036
5. Step 5: Solve for x
   x = 2,499,400,036/37,658
6. Step 6: Final answer
   x = 66,371.02