Finding the Third Proportional to 69,914 and 151,492

Step by Step Solution

1. Step 1: Write the proportion equation
   69,914 : 151,492 = 151,492 : x
2. Step 2: Convert to fraction form
   69,914/151,492 = 151,492/x
3. Step 3: Cross multiply
   69,914x = 151,492 × 151,492
4. Step 4: Simplify right side
   69,914x = 22,949,826,064
5. Step 5: Solve for x
   x = 22,949,826,064/69,914
6. Step 6: Final answer
   x = 328,257.95