Finding the Fourth Proportional to 5,105,676.30, 7,046,878.83 and 3,041,900.85

Step by Step Solution

1. Step 1: Write the proportion equation
   5,105,676.30 : 7,046,878.83 = 3,041,900.85 : x
2. Step 2: Convert to fraction form
   5,105,676.30/7,046,878.83 = 3,041,900.85/x
3. Step 3: Cross multiply
   5,105,676.30x = 7,046,878.83 × 3,041,900.85
4. Step 4: Simplify right side
   5,105,676.30x = 21,435,906,702,824.01
5. Step 5: Solve for x
   x = 21,435,906,702,824.01/5,105,676.30
6. Step 6: Final answer
   x = 4,198,446.09