Finding the Fourth Proportional to 3,916,016.74, 5,404,445.06 and 2,284,949.58

Step by Step Solution

1. Step 1: Write the proportion equation
   3,916,016.74 : 5,404,445.06 = 2,284,949.58 : x
2. Step 2: Convert to fraction form
   3,916,016.74/5,404,445.06 = 2,284,949.58/x
3. Step 3: Cross multiply
   3,916,016.74x = 5,404,445.06 × 2,284,949.58
4. Step 4: Simplify right side
   3,916,016.74x = 12,348,884,469,980.07
5. Step 5: Solve for x
   x = 12,348,884,469,980.07/3,916,016.74
6. Step 6: Final answer
   x = 3,153,429.95