Finding the Fourth Proportional to 3,995,223.52, 5,993,010.24 and 1,155,622.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,995,223.52 : 5,993,010.24 = 1,155,622.72 : x
2. Step 2: Convert to fraction form
   3,995,223.52/5,993,010.24 = 1,155,622.72/x
3. Step 3: Cross multiply
   3,995,223.52x = 5,993,010.24 × 1,155,622.72
4. Step 4: Simplify right side
   3,995,223.52x = 6,925,658,794,536.65
5. Step 5: Solve for x
   x = 6,925,658,794,536.65/3,995,223.52
6. Step 6: Final answer
   x = 1,733,484.69