Finding the Fourth Proportional to 3,849,399.35, 5,311,811.17 and 2,300,353.62

Step by Step Solution

1. Step 1: Write the proportion equation
   3,849,399.35 : 5,311,811.17 = 2,300,353.62 : x
2. Step 2: Convert to fraction form
   3,849,399.35/5,311,811.17 = 2,300,353.62/x
3. Step 3: Cross multiply
   3,849,399.35x = 5,311,811.17 × 2,300,353.62
4. Step 4: Simplify right side
   3,849,399.35x = 12,219,044,053,665.94
5. Step 5: Solve for x
   x = 12,219,044,053,665.94/3,849,399.35
6. Step 6: Final answer
   x = 3,174,272.90