Finding the Third Proportional to 151,095.38 and 328,880.25

Step by Step Solution

1. Step 1: Write the proportion equation
   151,095.38 : 328,880.25 = 328,880.25 : x
2. Step 2: Convert to fraction form
   151,095.38/328,880.25 = 328,880.25/x
3. Step 3: Cross multiply
   151,095.38x = 328,880.25 × 328,880.25
4. Step 4: Simplify right side
   151,095.38x = 108,162,218,840.06
5. Step 5: Solve for x
   x = 108,162,218,840.06/151,095.38
6. Step 6: Final answer
   x = 715,853.94