Finding the Fourth Proportional to 2,956,329.10, 4,435,660.05 and 1,158,906.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,956,329.10 : 4,435,660.05 = 1,158,906.70 : x
2. Step 2: Convert to fraction form
   2,956,329.10/4,435,660.05 = 1,158,906.70/x
3. Step 3: Cross multiply
   2,956,329.10x = 4,435,660.05 × 1,158,906.70
4. Step 4: Simplify right side
   2,956,329.10x = 5,140,516,150,867.34
5. Step 5: Solve for x
   x = 5,140,516,150,867.34/2,956,329.10
6. Step 6: Final answer
   x = 1,738,817.29