Finding the Third Proportional to 2,621,814,358.50 and 5,617,597,104

Step by Step Solution

1. Step 1: Write the proportion equation
   2,621,814,358.50 : 5,617,597,104 = 5,617,597,104 : x
2. Step 2: Convert to fraction form
   2,621,814,358.50/5,617,597,104 = 5,617,597,104/x
3. Step 3: Cross multiply
   2,621,814,358.50x = 5,617,597,104 × 5,617,597,104
4. Step 4: Simplify right side
   2,621,814,358.50x = 31,557,397,222,869,188,608
5. Step 5: Solve for x
   x = 31,557,397,222,869,188,608/2,621,814,358.50
6. Step 6: Final answer
   x = 12,036,472,803.87