Finding the Third Proportional to 2,685,706,570 and 5,779,559,950

Step by Step Solution

1. Step 1: Write the proportion equation
   2,685,706,570 : 5,779,559,950 = 5,779,559,950 : x
2. Step 2: Convert to fraction form
   2,685,706,570/5,779,559,950 = 5,779,559,950/x
3. Step 3: Cross multiply
   2,685,706,570x = 5,779,559,950 × 5,779,559,950
4. Step 4: Simplify right side
   2,685,706,570x = 33,403,313,215,644,004,352
5. Step 5: Solve for x
   x = 33,403,313,215,644,004,352/2,685,706,570
6. Step 6: Final answer
   x = 12,437,439,588.06