Finding the Fourth Proportional to 11,628,353.16, 17,441,198.82 and 3,109,353.93

Step by Step Solution

1. Step 1: Write the proportion equation
   11,628,353.16 : 17,441,198.82 = 3,109,353.93 : x
2. Step 2: Convert to fraction form
   11,628,353.16/17,441,198.82 = 3,109,353.93/x
3. Step 3: Cross multiply
   11,628,353.16x = 17,441,198.82 × 3,109,353.93
4. Step 4: Simplify right side
   11,628,353.16x = 54,230,860,094,878.37
5. Step 5: Solve for x
   x = 54,230,860,094,878.37/11,628,353.16
6. Step 6: Final answer
   x = 4,663,675.01