Finding the Fourth Proportional to 5,309,086.82, 7,327,161.86 and 3,017,591.96

Step by Step Solution

1. Step 1: Write the proportion equation
   5,309,086.82 : 7,327,161.86 = 3,017,591.96 : x
2. Step 2: Convert to fraction form
   5,309,086.82/7,327,161.86 = 3,017,591.96/x
3. Step 3: Cross multiply
   5,309,086.82x = 7,327,161.86 × 3,017,591.96
4. Step 4: Simplify right side
   5,309,086.82x = 22,110,384,666,630.88
5. Step 5: Solve for x
   x = 22,110,384,666,630.88/5,309,086.82
6. Step 6: Final answer
   x = 4,164,630.46