Finding the Fourth Proportional to 12,633,546.92, 18,950,323.71 and 3,536,984.37

Step by Step Solution

1. Step 1: Write the proportion equation
   12,633,546.92 : 18,950,323.71 = 3,536,984.37 : x
2. Step 2: Convert to fraction form
   12,633,546.92/18,950,323.71 = 3,536,984.37/x
3. Step 3: Cross multiply
   12,633,546.92x = 18,950,323.71 × 3,536,984.37
4. Step 4: Simplify right side
   12,633,546.92x = 67,026,998,853,037.82
5. Step 5: Solve for x
   x = 67,026,998,853,037.82/12,633,546.92
6. Step 6: Final answer
   x = 5,305,477.50