Finding the Fourth Proportional to 3,513,946.56, 4,839,188.94 and 3,294,981.39

Step by Step Solution

1. Step 1: Write the proportion equation
   3,513,946.56 : 4,839,188.94 = 3,294,981.39 : x
2. Step 2: Convert to fraction form
   3,513,946.56/4,839,188.94 = 3,294,981.39/x
3. Step 3: Cross multiply
   3,513,946.56x = 4,839,188.94 × 3,294,981.39
4. Step 4: Simplify right side
   3,513,946.56x = 15,945,037,499,993.83
5. Step 5: Solve for x
   x = 15,945,037,499,993.83/3,513,946.56
6. Step 6: Final answer
   x = 4,537,643.71