Finding the Third Proportional to 383,682 and 601,903.50

Step by Step Solution

1. Step 1: Write the proportion equation
   383,682 : 601,903.50 = 601,903.50 : x
2. Step 2: Convert to fraction form
   383,682/601,903.50 = 601,903.50/x
3. Step 3: Cross multiply
   383,682x = 601,903.50 × 601,903.50
4. Step 4: Simplify right side
   383,682x = 362,287,823,312.25
5. Step 5: Solve for x
   x = 362,287,823,312.25/383,682
6. Step 6: Final answer
   x = 944,239.82