Finding the Third Proportional to 17,409.94 and 37,963.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,409.94 : 37,963.69 = 37,963.69 : x
2. Step 2: Convert to fraction form
   17,409.94/37,963.69 = 37,963.69/x
3. Step 3: Cross multiply
   17,409.94x = 37,963.69 × 37,963.69
4. Step 4: Simplify right side
   17,409.94x = 1,441,241,568.60
5. Step 5: Solve for x
   x = 1,441,241,568.60/17,409.94
6. Step 6: Final answer
   x = 82,782.70