Finding the Fourth Proportional to 2,069,671,445.94, 2,856,132,065.84 and 1,129,874,087.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,069,671,445.94 : 2,856,132,065.84 = 1,129,874,087.82 : x
2. Step 2: Convert to fraction form
   2,069,671,445.94/2,856,132,065.84 = 1,129,874,087.82/x
3. Step 3: Cross multiply
   2,069,671,445.94x = 2,856,132,065.84 × 1,129,874,087.82
4. Step 4: Simplify right side
   2,069,671,445.94x = 3,227,069,612,584,422,400
5. Step 5: Solve for x
   x = 3,227,069,612,584,422,400/2,069,671,445.94
6. Step 6: Final answer
   x = 1,559,218,309.22