Finding the Third Proportional to 383,782 and 602,012

Step by Step Solution

1. Step 1: Write the proportion equation
   383,782 : 602,012 = 602,012 : x
2. Step 2: Convert to fraction form
   383,782/602,012 = 602,012/x
3. Step 3: Cross multiply
   383,782x = 602,012 × 602,012
4. Step 4: Simplify right side
   383,782x = 362,418,448,144
5. Step 5: Solve for x
   x = 362,418,448,144/383,782
6. Step 6: Final answer
   x = 944,334.15