Finding the Fourth Proportional to 11,363,963.69, 17,048,464.32 and 3,276,308.16

Step by Step Solution

1. Step 1: Write the proportion equation
   11,363,963.69 : 17,048,464.32 = 3,276,308.16 : x
2. Step 2: Convert to fraction form
   11,363,963.69/17,048,464.32 = 3,276,308.16/x
3. Step 3: Cross multiply
   11,363,963.69x = 17,048,464.32 × 3,276,308.16
4. Step 4: Simplify right side
   11,363,963.69x = 55,856,022,767,084.85
5. Step 5: Solve for x
   x = 55,856,022,767,084.85/11,363,963.69
6. Step 6: Final answer
   x = 4,915,188.42