Finding the Fourth Proportional to 2,648,930.42, 3,973,987.93 and 966,033.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,648,930.42 : 3,973,987.93 = 966,033.92 : x
2. Step 2: Convert to fraction form
   2,648,930.42/3,973,987.93 = 966,033.92/x
3. Step 3: Cross multiply
   2,648,930.42x = 3,973,987.93 × 966,033.92
4. Step 4: Simplify right side
   2,648,930.42x = 3,839,007,138,050.59
5. Step 5: Solve for x
   x = 3,839,007,138,050.59/2,648,930.42
6. Step 6: Final answer
   x = 1,449,266.88