Finding the Fourth Proportional to 3,052,709.34, 4,579,105.56 and 1,132,878.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,052,709.34 : 4,579,105.56 = 1,132,878.72 : x
2. Step 2: Convert to fraction form
   3,052,709.34/4,579,105.56 = 1,132,878.72/x
3. Step 3: Cross multiply
   3,052,709.34x = 4,579,105.56 × 1,132,878.72
4. Step 4: Simplify right side
   3,052,709.34x = 5,187,571,245,557.68
5. Step 5: Solve for x
   x = 5,187,571,245,557.68/3,052,709.34
6. Step 6: Final answer
   x = 1,699,333.50