Finding the Third Proportional to 37,611.98 and 82,603.97

Step by Step Solution

1. Step 1: Write the proportion equation
   37,611.98 : 82,603.97 = 82,603.97 : x
2. Step 2: Convert to fraction form
   37,611.98/82,603.97 = 82,603.97/x
3. Step 3: Cross multiply
   37,611.98x = 82,603.97 × 82,603.97
4. Step 4: Simplify right side
   37,611.98x = 6,823,415,653.25
5. Step 5: Solve for x
   x = 6,823,415,653.25/37,611.98
6. Step 6: Final answer
   x = 181,416.00