Finding the Fourth Proportional to 5,708,508,443.86, 8,563,089,892.63 and 1,511,352,196.37

Step by Step Solution

1. Step 1: Write the proportion equation
   5,708,508,443.86 : 8,563,089,892.63 = 1,511,352,196.37 : x
2. Step 2: Convert to fraction form
   5,708,508,443.86/8,563,089,892.63 = 1,511,352,196.37/x
3. Step 3: Cross multiply
   5,708,508,443.86x = 8,563,089,892.63 × 1,511,352,196.37
4. Step 4: Simplify right side
   5,708,508,443.86x = 12,941,844,716,940,097,536
5. Step 5: Solve for x
   x = 12,941,844,716,940,097,536/5,708,508,443.86
6. Step 6: Final answer
   x = 2,267,114,929.27