Finding the Fourth Proportional to 2,369,467.89, 3,266,464.59 and 1,689,223.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,369,467.89 : 3,266,464.59 = 1,689,223.41 : x
2. Step 2: Convert to fraction form
   2,369,467.89/3,266,464.59 = 1,689,223.41/x
3. Step 3: Cross multiply
   2,369,467.89x = 3,266,464.59 × 1,689,223.41
4. Step 4: Simplify right side
   2,369,467.89x = 5,517,788,453,364.05
5. Step 5: Solve for x
   x = 5,517,788,453,364.05/2,369,467.89
6. Step 6: Final answer
   x = 2,328,703.62