Finding the Fourth Proportional to 2,227,093.68, 3,073,397.46 and 1,208,498.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,227,093.68 : 3,073,397.46 = 1,208,498.52 : x
2. Step 2: Convert to fraction form
   2,227,093.68/3,073,397.46 = 1,208,498.52/x
3. Step 3: Cross multiply
   2,227,093.68x = 3,073,397.46 × 1,208,498.52
4. Step 4: Simplify right side
   2,227,093.68x = 3,714,196,281,781.76
5. Step 5: Solve for x
   x = 3,714,196,281,781.76/2,227,093.68
6. Step 6: Final answer
   x = 1,667,732.40