Finding the Fourth Proportional to 4,856,790.38, 7,283,915.69 and 1,444,157.91

Step by Step Solution

1. Step 1: Write the proportion equation
   4,856,790.38 : 7,283,915.69 = 1,444,157.91 : x
2. Step 2: Convert to fraction form
   4,856,790.38/7,283,915.69 = 1,444,157.91/x
3. Step 3: Cross multiply
   4,856,790.38x = 7,283,915.69 × 1,444,157.91
4. Step 4: Simplify right side
   4,856,790.38x = 10,519,124,452,265.82
5. Step 5: Solve for x
   x = 10,519,124,452,265.82/4,856,790.38
6. Step 6: Final answer
   x = 2,165,859.27