Finding the Third Proportional to 60,392 and 131,152

Step by Step Solution

1. Step 1: Write the proportion equation
   60,392 : 131,152 = 131,152 : x
2. Step 2: Convert to fraction form
   60,392/131,152 = 131,152/x
3. Step 3: Cross multiply
   60,392x = 131,152 × 131,152
4. Step 4: Simplify right side
   60,392x = 17,200,847,104
5. Step 5: Solve for x
   x = 17,200,847,104/60,392
6. Step 6: Final answer
   x = 284,819.96