Finding the Third Proportional to 27,479.25 and 58,512.38

Step by Step Solution

1. Step 1: Write the proportion equation
   27,479.25 : 58,512.38 = 58,512.38 : x
2. Step 2: Convert to fraction form
   27,479.25/58,512.38 = 58,512.38/x
3. Step 3: Cross multiply
   27,479.25x = 58,512.38 × 58,512.38
4. Step 4: Simplify right side
   27,479.25x = 3,423,698,028.14
5. Step 5: Solve for x
   x = 3,423,698,028.14/27,479.25
6. Step 6: Final answer
   x = 124,592.12