Finding the Fourth Proportional to 2,068,039.21, 2,853,853.17 and 1,150,248.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068,039.21 : 2,853,853.17 = 1,150,248.59 : x
2. Step 2: Convert to fraction form
   2,068,039.21/2,853,853.17 = 1,150,248.59/x
3. Step 3: Cross multiply
   2,068,039.21x = 2,853,853.17 × 1,150,248.59
4. Step 4: Simplify right side
   2,068,039.21x = 3,282,640,584,859.53
5. Step 5: Solve for x
   x = 3,282,640,584,859.53/2,068,039.21
6. Step 6: Final answer
   x = 1,587,320.28