Finding the Fourth Proportional to 5,818,994,406, 8,728,567,191.72 and 1,941,600,870

Step by Step Solution

1. Step 1: Write the proportion equation
   5,818,994,406 : 8,728,567,191.72 = 1,941,600,870 : x
2. Step 2: Convert to fraction form
   5,818,994,406/8,728,567,191.72 = 1,941,600,870/x
3. Step 3: Cross multiply
   5,818,994,406x = 8,728,567,191.72 × 1,941,600,870
4. Step 4: Simplify right side
   5,818,994,406x = 16,947,393,653,297,006,592
5. Step 5: Solve for x
   x = 16,947,393,653,297,006,592/5,818,994,406
6. Step 6: Final answer
   x = 2,912,426,524.39