Finding the Third Proportional to 38,048 and 58,512

Step by Step Solution

1. Step 1: Write the proportion equation
   38,048 : 58,512 = 58,512 : x
2. Step 2: Convert to fraction form
   38,048/58,512 = 58,512/x
3. Step 3: Cross multiply
   38,048x = 58,512 × 58,512
4. Step 4: Simplify right side
   38,048x = 3,423,654,144
5. Step 5: Solve for x
   x = 3,423,654,144/38,048
6. Step 6: Final answer
   x = 89,982.50