Finding the Third Proportional to 38,385 and 58,167

Step by Step Solution

1. Step 1: Write the proportion equation
   38,385 : 58,167 = 58,167 : x
2. Step 2: Convert to fraction form
   38,385/58,167 = 58,167/x
3. Step 3: Cross multiply
   38,385x = 58,167 × 58,167
4. Step 4: Simplify right side
   38,385x = 3,383,399,889
5. Step 5: Solve for x
   x = 3,383,399,889/38,385
6. Step 6: Final answer
   x = 88,143.80