Finding the Third Proportional to 504,894.50 and 776,002

Step by Step Solution

1. Step 1: Write the proportion equation
   504,894.50 : 776,002 = 776,002 : x
2. Step 2: Convert to fraction form
   504,894.50/776,002 = 776,002/x
3. Step 3: Cross multiply
   504,894.50x = 776,002 × 776,002
4. Step 4: Simplify right side
   504,894.50x = 602,179,104,004
5. Step 5: Solve for x
   x = 602,179,104,004/504,894.50
6. Step 6: Final answer
   x = 1,192,683.03