Finding the Fourth Proportional to 8,155,152.48, 12,234,203.52 and 3,360,174.24

Step by Step Solution

1. Step 1: Write the proportion equation
   8,155,152.48 : 12,234,203.52 = 3,360,174.24 : x
2. Step 2: Convert to fraction form
   8,155,152.48/12,234,203.52 = 3,360,174.24/x
3. Step 3: Cross multiply
   8,155,152.48x = 12,234,203.52 × 3,360,174.24
4. Step 4: Simplify right side
   8,155,152.48x = 41,109,055,514,821.33
5. Step 5: Solve for x
   x = 41,109,055,514,821.33/8,155,152.48
6. Step 6: Final answer
   x = 5,040,869.02