Finding the Third Proportional to 2,673,140,439 and 5,566,269,029

Step by Step Solution

1. Step 1: Write the proportion equation
   2,673,140,439 : 5,566,269,029 = 5,566,269,029 : x
2. Step 2: Convert to fraction form
   2,673,140,439/5,566,269,029 = 5,566,269,029/x
3. Step 3: Cross multiply
   2,673,140,439x = 5,566,269,029 × 5,566,269,029
4. Step 4: Simplify right side
   2,673,140,439x = 30,983,350,903,204,601,856
5. Step 5: Solve for x
   x = 30,983,350,903,204,601,856/2,673,140,439
6. Step 6: Final answer
   x = 11,590,618,454.30