Finding the Third Proportional to 37,030.50 and 80,213.63

Step by Step Solution

1. Step 1: Write the proportion equation
   37,030.50 : 80,213.63 = 80,213.63 : x
2. Step 2: Convert to fraction form
   37,030.50/80,213.63 = 80,213.63/x
3. Step 3: Cross multiply
   37,030.50x = 80,213.63 × 80,213.63
4. Step 4: Simplify right side
   37,030.50x = 6,434,225,635.64
5. Step 5: Solve for x
   x = 6,434,225,635.64/37,030.50
6. Step 6: Final answer
   x = 173,754.76