Finding the Third Proportional to 17,310.38 and 28,263.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,310.38 : 28,263.56 = 28,263.56 : x
2. Step 2: Convert to fraction form
   17,310.38/28,263.56 = 28,263.56/x
3. Step 3: Cross multiply
   17,310.38x = 28,263.56 × 28,263.56
4. Step 4: Simplify right side
   17,310.38x = 798,828,965.19
5. Step 5: Solve for x
   x = 798,828,965.19/17,310.38
6. Step 6: Final answer
   x = 46,147.41