Finding the Fourth Proportional to 3,942,634.05, 5,443,298.05 and 3,023,096.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,942,634.05 : 5,443,298.05 = 3,023,096.69 : x
2. Step 2: Convert to fraction form
   3,942,634.05/5,443,298.05 = 3,023,096.69/x
3. Step 3: Cross multiply
   3,942,634.05x = 5,443,298.05 × 3,023,096.69
4. Step 4: Simplify right side
   3,942,634.05x = 16,455,616,317,638.45
5. Step 5: Solve for x
   x = 16,455,616,317,638.45/3,942,634.05
6. Step 6: Final answer
   x = 4,173,762.04