Finding the Third Proportional to 2,673,140,432.50 and 5,566,269,016.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,673,140,432.50 : 5,566,269,016.50 = 5,566,269,016.50 : x
2. Step 2: Convert to fraction form
   2,673,140,432.50/5,566,269,016.50 = 5,566,269,016.50/x
3. Step 3: Cross multiply
   2,673,140,432.50x = 5,566,269,016.50 × 5,566,269,016.50
4. Step 4: Simplify right side
   2,673,140,432.50x = 30,983,350,764,047,876,096
5. Step 5: Solve for x
   x = 30,983,350,764,047,876,096/2,673,140,432.50
6. Step 6: Final answer
   x = 11,590,618,430.42