Finding the Fourth Proportional to 10,958,513.58, 16,433,145.96 and 3,283,249.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,958,513.58 : 16,433,145.96 = 3,283,249.83 : x
2. Step 2: Convert to fraction form
   10,958,513.58/16,433,145.96 = 3,283,249.83/x
3. Step 3: Cross multiply
   10,958,513.58x = 16,433,145.96 × 3,283,249.83
4. Step 4: Simplify right side
   10,958,513.58x = 53,954,123,679,535.19
5. Step 5: Solve for x
   x = 53,954,123,679,535.19/10,958,513.58
6. Step 6: Final answer
   x = 4,923,489.24