Finding the Third Proportional to 37,238 and 58,289

Step by Step Solution

1. Step 1: Write the proportion equation
   37,238 : 58,289 = 58,289 : x
2. Step 2: Convert to fraction form
   37,238/58,289 = 58,289/x
3. Step 3: Cross multiply
   37,238x = 58,289 × 58,289
4. Step 4: Simplify right side
   37,238x = 3,397,607,521
5. Step 5: Solve for x
   x = 3,397,607,521/37,238
6. Step 6: Final answer
   x = 91,240.33