Finding the Third Proportional to 10,574.30 and 25,051.78

Step by Step Solution

1. Step 1: Write the proportion equation
   10,574.30 : 25,051.78 = 25,051.78 : x
2. Step 2: Convert to fraction form
   10,574.30/25,051.78 = 25,051.78/x
3. Step 3: Cross multiply
   10,574.30x = 25,051.78 × 25,051.78
4. Step 4: Simplify right side
   10,574.30x = 627,591,743.80
5. Step 5: Solve for x
   x = 627,591,743.80/10,574.30
6. Step 6: Final answer
   x = 59,350.68