Finding the Fourth Proportional to 6,269,271.38, 9,406,878.89 and 3,028,992.69

Step by Step Solution

1. Step 1: Write the proportion equation
   6,269,271.38 : 9,406,878.89 = 3,028,992.69 : x
2. Step 2: Convert to fraction form
   6,269,271.38/9,406,878.89 = 3,028,992.69/x
3. Step 3: Cross multiply
   6,269,271.38x = 9,406,878.89 × 3,028,992.69
4. Step 4: Simplify right side
   6,269,271.38x = 28,493,367,378,380.35
5. Step 5: Solve for x
   x = 28,493,367,378,380.35/6,269,271.38
6. Step 6: Final answer
   x = 4,544,924.87