Finding the Fourth Proportional to 2,452,086,163.29, 3,675,141,090.83 and 1,271,015,507.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,452,086,163.29 : 3,675,141,090.83 = 1,271,015,507.31 : x
2. Step 2: Convert to fraction form
   2,452,086,163.29/3,675,141,090.83 = 1,271,015,507.31/x
3. Step 3: Cross multiply
   2,452,086,163.29x = 3,675,141,090.83 × 1,271,015,507.31
4. Step 4: Simplify right side
   2,452,086,163.29x = 4,671,161,317,995,466,752
5. Step 5: Solve for x
   x = 4,671,161,317,995,466,752/2,452,086,163.29
6. Step 6: Final answer
   x = 1,904,974,379.74