Finding the Third Proportional to 17,628.19 and 37,716.84

Step by Step Solution

1. Step 1: Write the proportion equation
   17,628.19 : 37,716.84 = 37,716.84 : x
2. Step 2: Convert to fraction form
   17,628.19/37,716.84 = 37,716.84/x
3. Step 3: Cross multiply
   17,628.19x = 37,716.84 × 37,716.84
4. Step 4: Simplify right side
   17,628.19x = 1,422,560,302.46
5. Step 5: Solve for x
   x = 1,422,560,302.46/17,628.19
6. Step 6: Final answer
   x = 80,698.05