Finding the Fourth Proportional to 2,005,141.76, 2,767,109.28 and 1,099,730.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,005,141.76 : 2,767,109.28 = 1,099,730.24 : x
2. Step 2: Convert to fraction form
   2,005,141.76/2,767,109.28 = 1,099,730.24/x
3. Step 3: Cross multiply
   2,005,141.76x = 2,767,109.28 × 1,099,730.24
4. Step 4: Simplify right side
   2,005,141.76x = 3,043,073,752,600.63
5. Step 5: Solve for x
   x = 3,043,073,752,600.63/2,005,141.76
6. Step 6: Final answer
   x = 1,517,635.22