Finding the Third Proportional to 17,322.75 and 37,415.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,322.75 : 37,415.25 = 37,415.25 : x
2. Step 2: Convert to fraction form
   17,322.75/37,415.25 = 37,415.25/x
3. Step 3: Cross multiply
   17,322.75x = 37,415.25 × 37,415.25
4. Step 4: Simplify right side
   17,322.75x = 1,399,900,932.56
5. Step 5: Solve for x
   x = 1,399,900,932.56/17,322.75
6. Step 6: Final answer
   x = 80,812.86