Finding the Fourth Proportional to 4,141,806.37, 5,715,638.31 and 2,281,186.15

Step by Step Solution

1. Step 1: Write the proportion equation
   4,141,806.37 : 5,715,638.31 = 2,281,186.15 : x
2. Step 2: Convert to fraction form
   4,141,806.37/5,715,638.31 = 2,281,186.15/x
3. Step 3: Cross multiply
   4,141,806.37x = 5,715,638.31 × 2,281,186.15
4. Step 4: Simplify right side
   4,141,806.37x = 13,038,434,951,181.40
5. Step 5: Solve for x
   x = 13,038,434,951,181.40/4,141,806.37
6. Step 6: Final answer
   x = 3,148,006.88