Finding the Fourth Proportional to 4,105,334, 5,665,182.72 and 2,244,715.40

Step by Step Solution

1. Step 1: Write the proportion equation
   4,105,334 : 5,665,182.72 = 2,244,715.40 : x
2. Step 2: Convert to fraction form
   4,105,334/5,665,182.72 = 2,244,715.40/x
3. Step 3: Cross multiply
   4,105,334x = 5,665,182.72 × 2,244,715.40
4. Step 4: Simplify right side
   4,105,334x = 12,716,722,895,397.89
5. Step 5: Solve for x
   x = 12,716,722,895,397.89/4,105,334
6. Step 6: Final answer
   x = 3,097,609.82