Finding the Third Proportional to 17,551.69 and 27,910.13

Step by Step Solution

1. Step 1: Write the proportion equation
   17,551.69 : 27,910.13 = 27,910.13 : x
2. Step 2: Convert to fraction form
   17,551.69/27,910.13 = 27,910.13/x
3. Step 3: Cross multiply
   17,551.69x = 27,910.13 × 27,910.13
4. Step 4: Simplify right side
   17,551.69x = 778,975,077.52
5. Step 5: Solve for x
   x = 778,975,077.52/17,551.69
6. Step 6: Final answer
   x = 44,381.78