Finding the Fourth Proportional to 5,728,337.82, 7,905,162.06 and 3,150,036

Step by Step Solution

1. Step 1: Write the proportion equation
   5,728,337.82 : 7,905,162.06 = 3,150,036 : x
2. Step 2: Convert to fraction form
   5,728,337.82/7,905,162.06 = 3,150,036/x
3. Step 3: Cross multiply
   5,728,337.82x = 7,905,162.06 × 3,150,036
4. Step 4: Simplify right side
   5,728,337.82x = 24,901,545,074,834.16
5. Step 5: Solve for x
   x = 24,901,545,074,834.16/5,728,337.82
6. Step 6: Final answer
   x = 4,347,080.40