Finding the Third Proportional to 2,663,236.50 and 5,823,466.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,663,236.50 : 5,823,466.50 = 5,823,466.50 : x
2. Step 2: Convert to fraction form
   2,663,236.50/5,823,466.50 = 5,823,466.50/x
3. Step 3: Cross multiply
   2,663,236.50x = 5,823,466.50 × 5,823,466.50
4. Step 4: Simplify right side
   2,663,236.50x = 33,912,762,076,622.25
5. Step 5: Solve for x
   x = 33,912,762,076,622.25/2,663,236.50
6. Step 6: Final answer
   x = 12,733,665.25