Finding the Third Proportional to 37,050.75 and 81,479.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,050.75 : 81,479.25 = 81,479.25 : x
2. Step 2: Convert to fraction form
   37,050.75/81,479.25 = 81,479.25/x
3. Step 3: Cross multiply
   37,050.75x = 81,479.25 × 81,479.25
4. Step 4: Simplify right side
   37,050.75x = 6,638,868,180.56
5. Step 5: Solve for x
   x = 6,638,868,180.56/37,050.75
6. Step 6: Final answer
   x = 179,183.10