Finding the Third Proportional to 175,062.94 and 384,022.69

Step by Step Solution

1. Step 1: Write the proportion equation
   175,062.94 : 384,022.69 = 384,022.69 : x
2. Step 2: Convert to fraction form
   175,062.94/384,022.69 = 384,022.69/x
3. Step 3: Cross multiply
   175,062.94x = 384,022.69 × 384,022.69
4. Step 4: Simplify right side
   175,062.94x = 147,473,424,514.72
5. Step 5: Solve for x
   x = 147,473,424,514.72/175,062.94
6. Step 6: Final answer
   x = 842,402.32