Finding the Third Proportional to 383,065 and 832,468

Step by Step Solution

1. Step 1: Write the proportion equation
   383,065 : 832,468 = 832,468 : x
2. Step 2: Convert to fraction form
   383,065/832,468 = 832,468/x
3. Step 3: Cross multiply
   383,065x = 832,468 × 832,468
4. Step 4: Simplify right side
   383,065x = 693,002,971,024
5. Step 5: Solve for x
   x = 693,002,971,024/383,065
6. Step 6: Final answer
   x = 1,809,100.21