Finding the Fourth Proportional to 3,682,016.84, 5,078,565.82 and 2,457,705.08

Step by Step Solution

1. Step 1: Write the proportion equation
   3,682,016.84 : 5,078,565.82 = 2,457,705.08 : x
2. Step 2: Convert to fraction form
   3,682,016.84/5,078,565.82 = 2,457,705.08/x
3. Step 3: Cross multiply
   3,682,016.84x = 5,078,565.82 × 2,457,705.08
4. Step 4: Simplify right side
   3,682,016.84x = 12,481,617,014,928.37
5. Step 5: Solve for x
   x = 12,481,617,014,928.37/3,682,016.84
6. Step 6: Final answer
   x = 3,389,885.91