Finding the Third Proportional to 17,314.59 and 37,277.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,314.59 : 37,277.72 = 37,277.72 : x
2. Step 2: Convert to fraction form
   17,314.59/37,277.72 = 37,277.72/x
3. Step 3: Cross multiply
   17,314.59x = 37,277.72 × 37,277.72
4. Step 4: Simplify right side
   17,314.59x = 1,389,628,315.20
5. Step 5: Solve for x
   x = 1,389,628,315.20/17,314.59
6. Step 6: Final answer
   x = 80,257.63