Finding the Third Proportional to 37,406.81 and 80,748.14

Step by Step Solution

1. Step 1: Write the proportion equation
   37,406.81 : 80,748.14 = 80,748.14 : x
2. Step 2: Convert to fraction form
   37,406.81/80,748.14 = 80,748.14/x
3. Step 3: Cross multiply
   37,406.81x = 80,748.14 × 80,748.14
4. Step 4: Simplify right side
   37,406.81x = 6,520,262,214.39
5. Step 5: Solve for x
   x = 6,520,262,214.39/37,406.81
6. Step 6: Final answer
   x = 174,306.81