Finding the Third Proportional to 17,691.75 and 28,333.13

Step by Step Solution

1. Step 1: Write the proportion equation
   17,691.75 : 28,333.13 = 28,333.13 : x
2. Step 2: Convert to fraction form
   17,691.75/28,333.13 = 28,333.13/x
3. Step 3: Cross multiply
   17,691.75x = 28,333.13 × 28,333.13
4. Step 4: Simplify right side
   17,691.75x = 802,765,972.27
5. Step 5: Solve for x
   x = 802,765,972.27/17,691.75
6. Step 6: Final answer
   x = 45,375.16