Finding the Fourth Proportional to 11,231,929.37, 16,847,943.41 and 3,555,611.91

Step by Step Solution

1. Step 1: Write the proportion equation
   11,231,929.37 : 16,847,943.41 = 3,555,611.91 : x
2. Step 2: Convert to fraction form
   11,231,929.37/16,847,943.41 = 3,555,611.91/x
3. Step 3: Cross multiply
   11,231,929.37x = 16,847,943.41 × 3,555,611.91
4. Step 4: Simplify right side
   11,231,929.37x = 59,904,748,271,943.82
5. Step 5: Solve for x
   x = 59,904,748,271,943.82/11,231,929.37
6. Step 6: Final answer
   x = 5,333,433.49