Finding the Third Proportional to 17,376.75 and 37,871.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,376.75 : 37,871.25 = 37,871.25 : x
2. Step 2: Convert to fraction form
   17,376.75/37,871.25 = 37,871.25/x
3. Step 3: Cross multiply
   17,376.75x = 37,871.25 × 37,871.25
4. Step 4: Simplify right side
   17,376.75x = 1,434,231,576.56
5. Step 5: Solve for x
   x = 1,434,231,576.56/17,376.75
6. Step 6: Final answer
   x = 82,537.39