Finding the Fourth Proportional to 5,905,362.83, 8,149,400.81 and 3,189,108.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,905,362.83 : 8,149,400.81 = 3,189,108.83 : x
2. Step 2: Convert to fraction form
   5,905,362.83/8,149,400.81 = 3,189,108.83/x
3. Step 3: Cross multiply
   5,905,362.83x = 8,149,400.81 × 3,189,108.83
4. Step 4: Simplify right side
   5,905,362.83x = 25,989,326,025,687.61
5. Step 5: Solve for x
   x = 25,989,326,025,687.61/5,905,362.83
6. Step 6: Final answer
   x = 4,400,970.24