Finding the Fourth Proportional to 2,340,179.12, 3,511,563.96 and 1,142,111.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,340,179.12 : 3,511,563.96 = 1,142,111.36 : x
2. Step 2: Convert to fraction form
   2,340,179.12/3,511,563.96 = 1,142,111.36/x
3. Step 3: Cross multiply
   2,340,179.12x = 3,511,563.96 × 1,142,111.36
4. Step 4: Simplify right side
   2,340,179.12x = 4,010,597,090,082.59
5. Step 5: Solve for x
   x = 4,010,597,090,082.59/2,340,179.12
6. Step 6: Final answer
   x = 1,713,799.19