Finding the Fourth Proportional to 8,065,104.80, 12,099,795.60 and 3,514,200.80

Step by Step Solution

1. Step 1: Write the proportion equation
   8,065,104.80 : 12,099,795.60 = 3,514,200.80 : x
2. Step 2: Convert to fraction form
   8,065,104.80/12,099,795.60 = 3,514,200.80/x
3. Step 3: Cross multiply
   8,065,104.80x = 12,099,795.60 × 3,514,200.80
4. Step 4: Simplify right side
   8,065,104.80x = 42,521,111,377,356.48
5. Step 5: Solve for x
   x = 42,521,111,377,356.48/8,065,104.80
6. Step 6: Final answer
   x = 5,272,232.96