Finding the Third Proportional to 155,535.75 and 333,102

Step by Step Solution

1. Step 1: Write the proportion equation
   155,535.75 : 333,102 = 333,102 : x
2. Step 2: Convert to fraction form
   155,535.75/333,102 = 333,102/x
3. Step 3: Cross multiply
   155,535.75x = 333,102 × 333,102
4. Step 4: Simplify right side
   155,535.75x = 110,956,942,404
5. Step 5: Solve for x
   x = 110,956,942,404/155,535.75
6. Step 6: Final answer
   x = 713,385.46