Finding the Fourth Proportional to 3,663,443.92, 5,468,482.15 and 3,393,293.53

Step by Step Solution

1. Step 1: Write the proportion equation
   3,663,443.92 : 5,468,482.15 = 3,393,293.53 : x
2. Step 2: Convert to fraction form
   3,663,443.92/5,468,482.15 = 3,393,293.53/x
3. Step 3: Cross multiply
   3,663,443.92x = 5,468,482.15 × 3,393,293.53
4. Step 4: Simplify right side
   3,663,443.92x = 18,556,165,098,515.49
5. Step 5: Solve for x
   x = 18,556,165,098,515.49/3,663,443.92
6. Step 6: Final answer
   x = 5,065,224.28