Finding the Third Proportional to 2,517,008,316.75 and 3,499,698,873.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,517,008,316.75 : 3,499,698,873.94 = 3,499,698,873.94 : x
2. Step 2: Convert to fraction form
   2,517,008,316.75/3,499,698,873.94 = 3,499,698,873.94/x
3. Step 3: Cross multiply
   2,517,008,316.75x = 3,499,698,873.94 × 3,499,698,873.94
4. Step 4: Simplify right side
   2,517,008,316.75x = 12,247,892,208,240,105,472
5. Step 5: Solve for x
   x = 12,247,892,208,240,105,472/2,517,008,316.75
6. Step 6: Final answer
   x = 4,866,051,544.90