Finding the Third Proportional to 38,340 and 60,156

Step by Step Solution

1. Step 1: Write the proportion equation
   38,340 : 60,156 = 60,156 : x
2. Step 2: Convert to fraction form
   38,340/60,156 = 60,156/x
3. Step 3: Cross multiply
   38,340x = 60,156 × 60,156
4. Step 4: Simplify right side
   38,340x = 3,618,744,336
5. Step 5: Solve for x
   x = 3,618,744,336/38,340
6. Step 6: Final answer
   x = 94,385.61