Finding the Third Proportional to 25,651.69 and 35,128.69

Step by Step Solution

1. Step 1: Write the proportion equation
   25,651.69 : 35,128.69 = 35,128.69 : x
2. Step 2: Convert to fraction form
   25,651.69/35,128.69 = 35,128.69/x
3. Step 3: Cross multiply
   25,651.69x = 35,128.69 × 35,128.69
4. Step 4: Simplify right side
   25,651.69x = 1,234,024,685.47
5. Step 5: Solve for x
   x = 1,234,024,685.47/25,651.69
6. Step 6: Final answer
   x = 48,106.96