Finding the Fourth Proportional to 3,077,594.86, 4,247,608.30 and 1,789,182.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,077,594.86 : 4,247,608.30 = 1,789,182.59 : x
2. Step 2: Convert to fraction form
   3,077,594.86/4,247,608.30 = 1,789,182.59/x
3. Step 3: Cross multiply
   3,077,594.86x = 4,247,608.30 × 1,789,182.59
4. Step 4: Simplify right side
   3,077,594.86x = 7,599,746,819,499.50
5. Step 5: Solve for x
   x = 7,599,746,819,499.50/3,077,594.86
6. Step 6: Final answer
   x = 2,469,378.58