Finding the Third Proportional to 152,014 and 333,215

Step by Step Solution

1. Step 1: Write the proportion equation
   152,014 : 333,215 = 333,215 : x
2. Step 2: Convert to fraction form
   152,014/333,215 = 333,215/x
3. Step 3: Cross multiply
   152,014x = 333,215 × 333,215
4. Step 4: Simplify right side
   152,014x = 111,032,236,225
5. Step 5: Solve for x
   x = 111,032,236,225/152,014
6. Step 6: Final answer
   x = 730,407.96