Finding the Fourth Proportional to 2,956,151.30, 4,434,358.17 and 1,158,874.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,956,151.30 : 4,434,358.17 = 1,158,874.70 : x
2. Step 2: Convert to fraction form
   2,956,151.30/4,434,358.17 = 1,158,874.70/x
3. Step 3: Cross multiply
   2,956,151.30x = 4,434,358.17 × 1,158,874.70
4. Step 4: Simplify right side
   2,956,151.30x = 5,138,865,493,951.30
5. Step 5: Solve for x
   x = 5,138,865,493,951.30/2,956,151.30
6. Step 6: Final answer
   x = 1,738,363.49