Finding the Fourth Proportional to 2,388,206.16, 3,295,724.72 and 1,300,477.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,388,206.16 : 3,295,724.72 = 1,300,477.42 : x
2. Step 2: Convert to fraction form
   2,388,206.16/3,295,724.72 = 1,300,477.42/x
3. Step 3: Cross multiply
   2,388,206.16x = 3,295,724.72 × 1,300,477.42
4. Step 4: Simplify right side
   2,388,206.16x = 4,286,015,580,895.82
5. Step 5: Solve for x
   x = 4,286,015,580,895.82/2,388,206.16
6. Step 6: Final answer
   x = 1,794,658.96