Finding the Fourth Proportional to 2,530,408.83, 3,491,877.33 and 1,443,030.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,530,408.83 : 3,491,877.33 = 1,443,030.38 : x
2. Step 2: Convert to fraction form
   2,530,408.83/3,491,877.33 = 1,443,030.38/x
3. Step 3: Cross multiply
   2,530,408.83x = 3,491,877.33 × 1,443,030.38
4. Step 4: Simplify right side
   2,530,408.83x = 5,038,885,079,152.98
5. Step 5: Solve for x
   x = 5,038,885,079,152.98/2,530,408.83
6. Step 6: Final answer
   x = 1,991,332.40