Finding the Third Proportional to 2,265,224,886 and 5,339,764,876.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,265,224,886 : 5,339,764,876.50 = 5,339,764,876.50 : x
2. Step 2: Convert to fraction form
   2,265,224,886/5,339,764,876.50 = 5,339,764,876.50/x
3. Step 3: Cross multiply
   2,265,224,886x = 5,339,764,876.50 × 5,339,764,876.50
4. Step 4: Simplify right side
   2,265,224,886x = 28,513,088,936,303,058,944
5. Step 5: Solve for x
   x = 28,513,088,936,303,058,944/2,265,224,886
6. Step 6: Final answer
   x = 12,587,310,475.23