Finding the Fourth Proportional to 16,616,009.60, 22,942,245 and 10,739,123

Step by Step Solution

1. Step 1: Write the proportion equation
   16,616,009.60 : 22,942,245 = 10,739,123 : x
2. Step 2: Convert to fraction form
   16,616,009.60/22,942,245 = 10,739,123/x
3. Step 3: Cross multiply
   16,616,009.60x = 22,942,245 × 10,739,123
4. Step 4: Simplify right side
   16,616,009.60x = 246,379,590,951,135
5. Step 5: Solve for x
   x = 246,379,590,951,135/16,616,009.60
6. Step 6: Final answer
   x = 14,827,843.56