Finding the Fourth Proportional to 2,511,045.87, 3,465,513.83 and 1,423,200.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,511,045.87 : 3,465,513.83 = 1,423,200.48 : x
2. Step 2: Convert to fraction form
   2,511,045.87/3,465,513.83 = 1,423,200.48/x
3. Step 3: Cross multiply
   2,511,045.87x = 3,465,513.83 × 1,423,200.48
4. Step 4: Simplify right side
   2,511,045.87x = 4,932,120,939,186.64
5. Step 5: Solve for x
   x = 4,932,120,939,186.64/2,511,045.87
6. Step 6: Final answer
   x = 1,964,169.99