Finding the Third Proportional to 38,164.50 and 58,386

Step by Step Solution

1. Step 1: Write the proportion equation
   38,164.50 : 58,386 = 58,386 : x
2. Step 2: Convert to fraction form
   38,164.50/58,386 = 58,386/x
3. Step 3: Cross multiply
   38,164.50x = 58,386 × 58,386
4. Step 4: Simplify right side
   38,164.50x = 3,408,924,996
5. Step 5: Solve for x
   x = 3,408,924,996/38,164.50
6. Step 6: Final answer
   x = 89,321.88