Finding the Fourth Proportional to 3,389,203.62, 5,083,846.74 and 993,096.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,389,203.62 : 5,083,846.74 = 993,096.72 : x
2. Step 2: Convert to fraction form
   3,389,203.62/5,083,846.74 = 993,096.72/x
3. Step 3: Cross multiply
   3,389,203.62x = 5,083,846.74 × 993,096.72
4. Step 4: Simplify right side
   3,389,203.62x = 5,048,751,522,476.69
5. Step 5: Solve for x
   x = 5,048,751,522,476.69/3,389,203.62
6. Step 6: Final answer
   x = 1,489,657.18