Finding the Third Proportional to 25,334.25 and 58,642.73

Step by Step Solution

1. Step 1: Write the proportion equation
   25,334.25 : 58,642.73 = 58,642.73 : x
2. Step 2: Convert to fraction form
   25,334.25/58,642.73 = 58,642.73/x
3. Step 3: Cross multiply
   25,334.25x = 58,642.73 × 58,642.73
4. Step 4: Simplify right side
   25,334.25x = 3,438,970,294.98
5. Step 5: Solve for x
   x = 3,438,970,294.98/25,334.25
6. Step 6: Final answer
   x = 135,743.92