Finding the Third Proportional to 152,956.69 and 333,132.75

Step by Step Solution

1. Step 1: Write the proportion equation
   152,956.69 : 333,132.75 = 333,132.75 : x
2. Step 2: Convert to fraction form
   152,956.69/333,132.75 = 333,132.75/x
3. Step 3: Cross multiply
   152,956.69x = 333,132.75 × 333,132.75
4. Step 4: Simplify right side
   152,956.69x = 110,977,429,122.56
5. Step 5: Solve for x
   x = 110,977,429,122.56/152,956.69
6. Step 6: Final answer
   x = 725,548.07