Finding the Third Proportional to 37,080.28 and 81,723.94

Step by Step Solution

1. Step 1: Write the proportion equation
   37,080.28 : 81,723.94 = 81,723.94 : x
2. Step 2: Convert to fraction form
   37,080.28/81,723.94 = 81,723.94/x
3. Step 3: Cross multiply
   37,080.28x = 81,723.94 × 81,723.94
4. Step 4: Simplify right side
   37,080.28x = 6,678,801,960.50
5. Step 5: Solve for x
   x = 6,678,801,960.50/37,080.28
6. Step 6: Final answer
   x = 180,117.35