Finding the Third Proportional to 37,510.88 and 81,992.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,510.88 : 81,992.25 = 81,992.25 : x
2. Step 2: Convert to fraction form
   37,510.88/81,992.25 = 81,992.25/x
3. Step 3: Cross multiply
   37,510.88x = 81,992.25 × 81,992.25
4. Step 4: Simplify right side
   37,510.88x = 6,722,729,060.06
5. Step 5: Solve for x
   x = 6,722,729,060.06/37,510.88
6. Step 6: Final answer
   x = 179,220.80