Finding the Fourth Proportional to 2,372,780,884.18, 3,556,679,866.55 and 798,341,586.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,372,780,884.18 : 3,556,679,866.55 = 798,341,586.37 : x
2. Step 2: Convert to fraction form
   2,372,780,884.18/3,556,679,866.55 = 798,341,586.37/x
3. Step 3: Cross multiply
   2,372,780,884.18x = 3,556,679,866.55 × 798,341,586.37
4. Step 4: Simplify right side
   2,372,780,884.18x = 2,839,445,446,864,870,912
5. Step 5: Solve for x
   x = 2,839,445,446,864,870,912/2,372,780,884.18
6. Step 6: Final answer
   x = 1,196,674,107.50