Finding the Third Proportional to 1,767,944,098.69 and 3,849,770,539.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,767,944,098.69 : 3,849,770,539.69 = 3,849,770,539.69 : x
2. Step 2: Convert to fraction form
   1,767,944,098.69/3,849,770,539.69 = 3,849,770,539.69/x
3. Step 3: Cross multiply
   1,767,944,098.69x = 3,849,770,539.69 × 3,849,770,539.69
4. Step 4: Simplify right side
   1,767,944,098.69x = 14,820,733,208,245,784,576
5. Step 5: Solve for x
   x = 14,820,733,208,245,784,576/1,767,944,098.69
6. Step 6: Final answer
   x = 8,383,032,709.72