Finding the Fourth Proportional to 2,276,555,074.32, 3,141,404,138.42 and 1,259,118,823.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,276,555,074.32 : 3,141,404,138.42 = 1,259,118,823.44 : x
2. Step 2: Convert to fraction form
   2,276,555,074.32/3,141,404,138.42 = 1,259,118,823.44/x
3. Step 3: Cross multiply
   2,276,555,074.32x = 3,141,404,138.42 × 1,259,118,823.44
4. Step 4: Simplify right side
   2,276,555,074.32x = 3,955,401,082,716,937,728
5. Step 5: Solve for x
   x = 3,955,401,082,716,937,728/2,276,555,074.32
6. Step 6: Final answer
   x = 1,737,450,205.94