Finding the Fourth Proportional to 10,874,804.64, 16,311,152.16 and 3,301,836

Step by Step Solution

1. Step 1: Write the proportion equation
   10,874,804.64 : 16,311,152.16 = 3,301,836 : x
2. Step 2: Convert to fraction form
   10,874,804.64/16,311,152.16 = 3,301,836/x
3. Step 3: Cross multiply
   10,874,804.64x = 16,311,152.16 × 3,301,836
4. Step 4: Simplify right side
   10,874,804.64x = 53,856,749,403,365.76
5. Step 5: Solve for x
   x = 53,856,749,403,365.76/10,874,804.64
6. Step 6: Final answer
   x = 4,952,433.74