Finding the Third Proportional to 2,479,810,241 and 5,354,104,399

Step by Step Solution

1. Step 1: Write the proportion equation
   2,479,810,241 : 5,354,104,399 = 5,354,104,399 : x
2. Step 2: Convert to fraction form
   2,479,810,241/5,354,104,399 = 5,354,104,399/x
3. Step 3: Cross multiply
   2,479,810,241x = 5,354,104,399 × 5,354,104,399
4. Step 4: Simplify right side
   2,479,810,241x = 28,666,433,915,391,152,128
5. Step 5: Solve for x
   x = 28,666,433,915,391,152,128/2,479,810,241
6. Step 6: Final answer
   x = 11,559,930,450.09