Finding the Fourth Proportional to 9,418,734,835.36, 12,993,770,238.04 and 5,606,119,823.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,418,734,835.36 : 12,993,770,238.04 = 5,606,119,823.83 : x
2. Step 2: Convert to fraction form
   9,418,734,835.36/12,993,770,238.04 = 5,606,119,823.83/x
3. Step 3: Cross multiply
   9,418,734,835.36x = 12,993,770,238.04 × 5,606,119,823.83
4. Step 4: Simplify right side
   9,418,734,835.36x = 72,844,632,917,768,306,688
5. Step 5: Solve for x
   x = 72,844,632,917,768,306,688/9,418,734,835.36
6. Step 6: Final answer
   x = 7,734,014,619.91