Finding the Fourth Proportional to 5,958,042.10, 8,221,855.98 and 3,379,667.53

Step by Step Solution

1. Step 1: Write the proportion equation
   5,958,042.10 : 8,221,855.98 = 3,379,667.53 : x
2. Step 2: Convert to fraction form
   5,958,042.10/8,221,855.98 = 3,379,667.53/x
3. Step 3: Cross multiply
   5,958,042.10x = 8,221,855.98 × 3,379,667.53
4. Step 4: Simplify right side
   5,958,042.10x = 27,787,139,691,942.33
5. Step 5: Solve for x
   x = 27,787,139,691,942.33/5,958,042.10
6. Step 6: Final answer
   x = 4,663,803.85