Finding the Fourth Proportional to 6,916,429.73, 9,544,824.72 and 3,818,944.73

Step by Step Solution

1. Step 1: Write the proportion equation
   6,916,429.73 : 9,544,824.72 = 3,818,944.73 : x
2. Step 2: Convert to fraction form
   6,916,429.73/9,544,824.72 = 3,818,944.73/x
3. Step 3: Cross multiply
   6,916,429.73x = 9,544,824.72 × 3,818,944.73
4. Step 4: Simplify right side
   6,916,429.73x = 36,451,158,015,493.60
5. Step 5: Solve for x
   x = 36,451,158,015,493.60/6,916,429.73
6. Step 6: Final answer
   x = 5,270,227.48