Finding the Fourth Proportional to 2,691,530,826.35, 3,714,157,571.69 and 1,502,006,436.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,691,530,826.35 : 3,714,157,571.69 = 1,502,006,436.05 : x
2. Step 2: Convert to fraction form
   2,691,530,826.35/3,714,157,571.69 = 1,502,006,436.05/x
3. Step 3: Cross multiply
   2,691,530,826.35x = 3,714,157,571.69 × 1,502,006,436.05
4. Step 4: Simplify right side
   2,691,530,826.35x = 5,578,688,577,167,404,032
5. Step 5: Solve for x
   x = 5,578,688,577,167,404,032/2,691,530,826.35
6. Step 6: Final answer
   x = 2,072,682,401.61