Finding the Fourth Proportional to 11,847,355.69, 17,771,722.44 and 3,328,356.46

Step by Step Solution

1. Step 1: Write the proportion equation
   11,847,355.69 : 17,771,722.44 = 3,328,356.46 : x
2. Step 2: Convert to fraction form
   11,847,355.69/17,771,722.44 = 3,328,356.46/x
3. Step 3: Cross multiply
   11,847,355.69x = 17,771,722.44 × 3,328,356.46
4. Step 4: Simplify right side
   11,847,355.69x = 59,150,627,083,000.56
5. Step 5: Solve for x
   x = 59,150,627,083,000.56/11,847,355.69
6. Step 6: Final answer
   x = 4,992,728.22