Finding the Third Proportional to 2,479,810,314 and 5,354,104,551

Step by Step Solution

1. Step 1: Write the proportion equation
   2,479,810,314 : 5,354,104,551 = 5,354,104,551 : x
2. Step 2: Convert to fraction form
   2,479,810,314/5,354,104,551 = 5,354,104,551/x
3. Step 3: Cross multiply
   2,479,810,314x = 5,354,104,551 × 5,354,104,551
4. Step 4: Simplify right side
   2,479,810,314x = 28,666,435,543,038,910,464
5. Step 5: Solve for x
   x = 28,666,435,543,038,910,464/2,479,810,314
6. Step 6: Final answer
   x = 11,559,930,766.16