Finding the Fourth Proportional to 3,776,691, 5,660,915.22 and 1,858,922.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,776,691 : 5,660,915.22 = 1,858,922.04 : x
2. Step 2: Convert to fraction form
   3,776,691/5,660,915.22 = 1,858,922.04/x
3. Step 3: Cross multiply
   3,776,691x = 5,660,915.22 × 1,858,922.04
4. Step 4: Simplify right side
   3,776,691x = 10,523,200,069,029.45
5. Step 5: Solve for x
   x = 10,523,200,069,029.45/3,776,691
6. Step 6: Final answer
   x = 2,786,354.53