Finding the Fourth Proportional to 11,247,580.96, 16,871,838 and 3,269,404.96

Step by Step Solution

1. Step 1: Write the proportion equation
   11,247,580.96 : 16,871,838 = 3,269,404.96 : x
2. Step 2: Convert to fraction form
   11,247,580.96/16,871,838 = 3,269,404.96/x
3. Step 3: Cross multiply
   11,247,580.96x = 16,871,838 × 3,269,404.96
4. Step 4: Simplify right side
   11,247,580.96x = 55,160,870,841,516.48
5. Step 5: Solve for x
   x = 55,160,870,841,516.48/11,247,580.96
6. Step 6: Final answer
   x = 4,904,243.06