Finding the Third Proportional to 3,163,333.50 and 4,789,363.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,163,333.50 : 4,789,363.50 = 4,789,363.50 : x
2. Step 2: Convert to fraction form
   3,163,333.50/4,789,363.50 = 4,789,363.50/x
3. Step 3: Cross multiply
   3,163,333.50x = 4,789,363.50 × 4,789,363.50
4. Step 4: Simplify right side
   3,163,333.50x = 22,938,002,735,132.25
5. Step 5: Solve for x
   x = 22,938,002,735,132.25/3,163,333.50
6. Step 6: Final answer
   x = 7,251,212.28