Finding the Third Proportional to 151,776 and 234,508

Step by Step Solution

1. Step 1: Write the proportion equation
   151,776 : 234,508 = 234,508 : x
2. Step 2: Convert to fraction form
   151,776/234,508 = 234,508/x
3. Step 3: Cross multiply
   151,776x = 234,508 × 234,508
4. Step 4: Simplify right side
   151,776x = 54,994,002,064
5. Step 5: Solve for x
   x = 54,994,002,064/151,776
6. Step 6: Final answer
   x = 362,336.61