Finding the Fourth Proportional to 3,761,995.73, 5,191,584.57 and 2,043,128.54

Step by Step Solution

1. Step 1: Write the proportion equation
   3,761,995.73 : 5,191,584.57 = 2,043,128.54 : x
2. Step 2: Convert to fraction form
   3,761,995.73/5,191,584.57 = 2,043,128.54/x
3. Step 3: Cross multiply
   3,761,995.73x = 5,191,584.57 × 2,043,128.54
4. Step 4: Simplify right side
   3,761,995.73x = 10,607,074,615,769.59
5. Step 5: Solve for x
   x = 10,607,074,615,769.59/3,761,995.73
6. Step 6: Final answer
   x = 2,819,533.94