Finding the Third Proportional to 16,865.72 and 37,011.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,865.72 : 37,011.94 = 37,011.94 : x
2. Step 2: Convert to fraction form
   16,865.72/37,011.94 = 37,011.94/x
3. Step 3: Cross multiply
   16,865.72x = 37,011.94 × 37,011.94
4. Step 4: Simplify right side
   16,865.72x = 1,369,883,517.50
5. Step 5: Solve for x
   x = 1,369,883,517.50/16,865.72
6. Step 6: Final answer
   x = 81,222.96