Finding the Fourth Proportional to 2,227,194.58, 3,073,528.59 and 1,208,599.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,227,194.58 : 3,073,528.59 = 1,208,599.33 : x
2. Step 2: Convert to fraction form
   2,227,194.58/3,073,528.59 = 1,208,599.33/x
3. Step 3: Cross multiply
   2,227,194.58x = 3,073,528.59 × 1,208,599.33
4. Step 4: Simplify right side
   2,227,194.58x = 3,714,664,583,904.52
5. Step 5: Solve for x
   x = 3,714,664,583,904.52/2,227,194.58
6. Step 6: Final answer
   x = 1,667,867.11