Finding the Fourth Proportional to 3,398,411.37, 5,096,402.82 and 1,123,515.84

Step by Step Solution

1. Step 1: Write the proportion equation
   3,398,411.37 : 5,096,402.82 = 1,123,515.84 : x
2. Step 2: Convert to fraction form
   3,398,411.37/5,096,402.82 = 1,123,515.84/x
3. Step 3: Cross multiply
   3,398,411.37x = 5,096,402.82 × 1,123,515.84
4. Step 4: Simplify right side
   3,398,411.37x = 5,725,889,295,290.67
5. Step 5: Solve for x
   x = 5,725,889,295,290.67/3,398,411.37
6. Step 6: Final answer
   x = 1,684,872.33