Finding the Third Proportional to 6,155,793,814 and 12,482,879,826

Step by Step Solution

1. Step 1: Write the proportion equation
   6,155,793,814 : 12,482,879,826 = 12,482,879,826 : x
2. Step 2: Convert to fraction form
   6,155,793,814/12,482,879,826 = 12,482,879,826/x
3. Step 3: Cross multiply
   6,155,793,814x = 12,482,879,826 × 12,482,879,826
4. Step 4: Simplify right side
   6,155,793,814x = 155,822,288,750,357,774,336
5. Step 5: Solve for x
   x = 155,822,288,750,357,774,336/6,155,793,814
6. Step 6: Final answer
   x = 25,313,110,454.74