Finding the Third Proportional to 25,701.05 and 31,419.14

Step by Step Solution

1. Step 1: Write the proportion equation
   25,701.05 : 31,419.14 = 31,419.14 : x
2. Step 2: Convert to fraction form
   25,701.05/31,419.14 = 31,419.14/x
3. Step 3: Cross multiply
   25,701.05x = 31,419.14 × 31,419.14
4. Step 4: Simplify right side
   25,701.05x = 987,162,397.61
5. Step 5: Solve for x
   x = 987,162,397.61/25,701.05
6. Step 6: Final answer
   x = 38,409.42