Finding the Third Proportional to 38,900 and 60,350

Step by Step Solution

1. Step 1: Write the proportion equation
   38,900 : 60,350 = 60,350 : x
2. Step 2: Convert to fraction form
   38,900/60,350 = 60,350/x
3. Step 3: Cross multiply
   38,900x = 60,350 × 60,350
4. Step 4: Simplify right side
   38,900x = 3,642,122,500
5. Step 5: Solve for x
   x = 3,642,122,500/38,900
6. Step 6: Final answer
   x = 93,627.83