Finding the Fourth Proportional to 2,519,594.78, 3,476,890.98 and 1,431,715.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,519,594.78 : 3,476,890.98 = 1,431,715.37 : x
2. Step 2: Convert to fraction form
   2,519,594.78/3,476,890.98 = 1,431,715.37/x
3. Step 3: Cross multiply
   2,519,594.78x = 3,476,890.98 × 1,431,715.37
4. Step 4: Simplify right side
   2,519,594.78x = 4,977,918,238,495.91
5. Step 5: Solve for x
   x = 4,977,918,238,495.91/2,519,594.78
6. Step 6: Final answer
   x = 1,975,682.08