Finding the Fourth Proportional to 3,572,325,480.28, 4,930,426,215.15 and 2,067,781,392.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,572,325,480.28 : 4,930,426,215.15 = 2,067,781,392.82 : x
2. Step 2: Convert to fraction form
   3,572,325,480.28/4,930,426,215.15 = 2,067,781,392.82/x
3. Step 3: Cross multiply
   3,572,325,480.28x = 4,930,426,215.15 × 2,067,781,392.82
4. Step 4: Simplify right side
   3,572,325,480.28x = 10,195,043,586,359,107,584
5. Step 5: Solve for x
   x = 10,195,043,586,359,107,584/3,572,325,480.28
6. Step 6: Final answer
   x = 2,853,895,492.62