Finding the Fourth Proportional to 6,111,958.50, 8,434,765.17 and 3,395,704.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,111,958.50 : 8,434,765.17 = 3,395,704.50 : x
2. Step 2: Convert to fraction form
   6,111,958.50/8,434,765.17 = 3,395,704.50/x
3. Step 3: Cross multiply
   6,111,958.50x = 8,434,765.17 × 3,395,704.50
4. Step 4: Simplify right side
   6,111,958.50x = 28,641,970,044,212.27
5. Step 5: Solve for x
   x = 28,641,970,044,212.27/6,111,958.50
6. Step 6: Final answer
   x = 4,686,218.02