Finding the Fourth Proportional to 5,978,846.05, 8,251,070.24 and 3,365,518.77

Step by Step Solution

1. Step 1: Write the proportion equation
   5,978,846.05 : 8,251,070.24 = 3,365,518.77 : x
2. Step 2: Convert to fraction form
   5,978,846.05/8,251,070.24 = 3,365,518.77/x
3. Step 3: Cross multiply
   5,978,846.05x = 8,251,070.24 × 3,365,518.77
4. Step 4: Simplify right side
   5,978,846.05x = 27,769,131,773,722.20
5. Step 5: Solve for x
   x = 27,769,131,773,722.20/5,978,846.05
6. Step 6: Final answer
   x = 4,644,563.78