Finding the Third Proportional to 2,708,404,382 and 5,492,962,929

Step by Step Solution

1. Step 1: Write the proportion equation
   2,708,404,382 : 5,492,962,929 = 5,492,962,929 : x
2. Step 2: Convert to fraction form
   2,708,404,382/5,492,962,929 = 5,492,962,929/x
3. Step 3: Cross multiply
   2,708,404,382x = 5,492,962,929 × 5,492,962,929
4. Step 4: Simplify right side
   2,708,404,382x = 30,172,641,739,368,259,584
5. Step 5: Solve for x
   x = 30,172,641,739,368,259,584/2,708,404,382
6. Step 6: Final answer
   x = 11,140,375,469.74