Finding the Fourth Proportional to 16,222,464.72, 22,387,021.20 and 10,110,888

Step by Step Solution

1. Step 1: Write the proportion equation
   16,222,464.72 : 22,387,021.20 = 10,110,888 : x
2. Step 2: Convert to fraction form
   16,222,464.72/22,387,021.20 = 10,110,888/x
3. Step 3: Cross multiply
   16,222,464.72x = 22,387,021.20 × 10,110,888
4. Step 4: Simplify right side
   16,222,464.72x = 226,352,664,006,825.59
5. Step 5: Solve for x
   x = 226,352,664,006,825.59/16,222,464.72
6. Step 6: Final answer
   x = 13,953,037.83