Finding the Third Proportional to 17,425.50 and 37,713

Step by Step Solution

1. Step 1: Write the proportion equation
   17,425.50 : 37,713 = 37,713 : x
2. Step 2: Convert to fraction form
   17,425.50/37,713 = 37,713/x
3. Step 3: Cross multiply
   17,425.50x = 37,713 × 37,713
4. Step 4: Simplify right side
   17,425.50x = 1,422,270,369
5. Step 5: Solve for x
   x = 1,422,270,369/17,425.50
6. Step 6: Final answer
   x = 81,620.06