Finding the Fourth Proportional to 2,665,156.11, 3,677,903.91 and 1,441,462.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,156.11 : 3,677,903.91 = 1,441,462.83 : x
2. Step 2: Convert to fraction form
   2,665,156.11/3,677,903.91 = 1,441,462.83/x
3. Step 3: Cross multiply
   2,665,156.11x = 3,677,903.91 × 1,441,462.83
4. Step 4: Simplify right side
   2,665,156.11x = 5,301,561,778,576.67
5. Step 5: Solve for x
   x = 5,301,561,778,576.67/2,665,156.11
6. Step 6: Final answer
   x = 1,989,212.47