Finding the Fourth Proportional to 10,940,359.37, 16,411,238.89 and 4,208,773.37

Step by Step Solution

1. Step 1: Write the proportion equation
   10,940,359.37 : 16,411,238.89 = 4,208,773.37 : x
2. Step 2: Convert to fraction form
   10,940,359.37/16,411,238.89 = 4,208,773.37/x
3. Step 3: Cross multiply
   10,940,359.37x = 16,411,238.89 × 4,208,773.37
4. Step 4: Simplify right side
   10,940,359.37x = 69,071,185,116,362.23
5. Step 5: Solve for x
   x = 69,071,185,116,362.23/10,940,359.37
6. Step 6: Final answer
   x = 6,313,429.28