Finding the Fourth Proportional to 3,355,747.25, 5,033,820.56 and 1,050,672.15

Step by Step Solution

1. Step 1: Write the proportion equation
   3,355,747.25 : 5,033,820.56 = 1,050,672.15 : x
2. Step 2: Convert to fraction form
   3,355,747.25/5,033,820.56 = 1,050,672.15/x
3. Step 3: Cross multiply
   3,355,747.25x = 5,033,820.56 × 1,050,672.15
4. Step 4: Simplify right side
   3,355,747.25x = 5,288,895,065,236.04
5. Step 5: Solve for x
   x = 5,288,895,065,236.04/3,355,747.25
6. Step 6: Final answer
   x = 1,576,070.75