Finding the Fourth Proportional to 2,122,795.49, 3,181,535.42 and 1,671,735.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,122,795.49 : 3,181,535.42 = 1,671,735.24 : x
2. Step 2: Convert to fraction form
   2,122,795.49/3,181,535.42 = 1,671,735.24/x
3. Step 3: Cross multiply
   2,122,795.49x = 3,181,535.42 × 1,671,735.24
4. Step 4: Simplify right side
   2,122,795.49x = 5,318,684,870,563.52
5. Step 5: Solve for x
   x = 5,318,684,870,563.52/2,122,795.49
6. Step 6: Final answer
   x = 2,505,509.79