Finding the Fourth Proportional to 5,486,846.34, 7,571,748.77 and 3,039,449.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,486,846.34 : 7,571,748.77 = 3,039,449.82 : x
2. Step 2: Convert to fraction form
   5,486,846.34/7,571,748.77 = 3,039,449.82/x
3. Step 3: Cross multiply
   5,486,846.34x = 7,571,748.77 × 3,039,449.82
4. Step 4: Simplify right side
   5,486,846.34x = 23,013,950,443,660.34
5. Step 5: Solve for x
   x = 23,013,950,443,660.34/5,486,846.34
6. Step 6: Final answer
   x = 4,194,385.81