Finding the Fourth Proportional to 2,957,946.72, 4,081,966.56 and 1,599,819.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,957,946.72 : 4,081,966.56 = 1,599,819.72 : x
2. Step 2: Convert to fraction form
   2,957,946.72/4,081,966.56 = 1,599,819.72/x
3. Step 3: Cross multiply
   2,957,946.72x = 4,081,966.56 × 1,599,819.72
4. Step 4: Simplify right side
   2,957,946.72x = 6,530,410,599,068.56
5. Step 5: Solve for x
   x = 6,530,410,599,068.56/2,957,946.72
6. Step 6: Final answer
   x = 2,207,751.26