Finding the Fourth Proportional to 10,250,685,736.69, 15,374,475,022.06 and 2,789,849,912.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,250,685,736.69 : 15,374,475,022.06 = 2,789,849,912.04 : x
2. Step 2: Convert to fraction form
   10,250,685,736.69/15,374,475,022.06 = 2,789,849,912.04/x
3. Step 3: Cross multiply
   10,250,685,736.69x = 15,374,475,022.06 × 2,789,849,912.04
4. Step 4: Simplify right side
   10,250,685,736.69x = 42,892,477,787,955,265,536
5. Step 5: Solve for x
   x = 42,892,477,787,955,265,536/10,250,685,736.69
6. Step 6: Final answer
   x = 4,184,352,041.39