Finding the Fourth Proportional to 2,009,734.92, 2,773,558.17 and 1,150,276.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,009,734.92 : 2,773,558.17 = 1,150,276.77 : x
2. Step 2: Convert to fraction form
   2,009,734.92/2,773,558.17 = 1,150,276.77/x
3. Step 3: Cross multiply
   2,009,734.92x = 2,773,558.17 × 1,150,276.77
4. Step 4: Simplify right side
   2,009,734.92x = 3,190,359,533,194.71
5. Step 5: Solve for x
   x = 3,190,359,533,194.71/2,009,734.92
6. Step 6: Final answer
   x = 1,587,452.90