Finding the Third Proportional to 17,116.69 and 37,122.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,116.69 : 37,122.94 = 37,122.94 : x
2. Step 2: Convert to fraction form
   17,116.69/37,122.94 = 37,122.94/x
3. Step 3: Cross multiply
   17,116.69x = 37,122.94 × 37,122.94
4. Step 4: Simplify right side
   17,116.69x = 1,378,112,488.63
5. Step 5: Solve for x
   x = 1,378,112,488.63/17,116.69
6. Step 6: Final answer
   x = 80,512.80