Finding the Fourth Proportional to 3,150,595.46, 4,726,734.15 and 1,129,043.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,150,595.46 : 4,726,734.15 = 1,129,043.72 : x
2. Step 2: Convert to fraction form
   3,150,595.46/4,726,734.15 = 1,129,043.72/x
3. Step 3: Cross multiply
   3,150,595.46x = 4,726,734.15 × 1,129,043.72
4. Step 4: Simplify right side
   3,150,595.46x = 5,336,689,484,533.37
5. Step 5: Solve for x
   x = 5,336,689,484,533.37/3,150,595.46
6. Step 6: Final answer
   x = 1,693,866.94