Finding the Third Proportional to 50,064 and 108,390

Step by Step Solution

1. Step 1: Write the proportion equation
   50,064 : 108,390 = 108,390 : x
2. Step 2: Convert to fraction form
   50,064/108,390 = 108,390/x
3. Step 3: Cross multiply
   50,064x = 108,390 × 108,390
4. Step 4: Simplify right side
   50,064x = 11,748,392,100
5. Step 5: Solve for x
   x = 11,748,392,100/50,064
6. Step 6: Final answer
   x = 234,667.47