Finding the Fourth Proportional to 5,978,404.38, 8,250,397.11 and 3,262,299.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,978,404.38 : 8,250,397.11 = 3,262,299.42 : x
2. Step 2: Convert to fraction form
   5,978,404.38/8,250,397.11 = 3,262,299.42/x
3. Step 3: Cross multiply
   5,978,404.38x = 8,250,397.11 × 3,262,299.42
4. Step 4: Simplify right side
   5,978,404.38x = 26,915,265,706,722.68
5. Step 5: Solve for x
   x = 26,915,265,706,722.68/5,978,404.38
6. Step 6: Final answer
   x = 4,502,081.83