Finding the Fourth Proportional to 2,244,498.56, 3,097,408.03 and 1,225,905.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,244,498.56 : 3,097,408.03 = 1,225,905.74 : x
2. Step 2: Convert to fraction form
   2,244,498.56/3,097,408.03 = 1,225,905.74/x
3. Step 3: Cross multiply
   2,244,498.56x = 3,097,408.03 × 1,225,905.74
4. Step 4: Simplify right side
   2,244,498.56x = 3,797,130,287,777.85
5. Step 5: Solve for x
   x = 3,797,130,287,777.85/2,244,498.56
6. Step 6: Final answer
   x = 1,691,749.93