Finding the Fourth Proportional to 2,378,258.56, 3,280,624.24 and 1,517,849.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,378,258.56 : 3,280,624.24 = 1,517,849.02 : x
2. Step 2: Convert to fraction form
   2,378,258.56/3,280,624.24 = 1,517,849.02/x
3. Step 3: Cross multiply
   2,378,258.56x = 3,280,624.24 × 1,517,849.02
4. Step 4: Simplify right side
   2,378,258.56x = 4,979,492,287,672.25
5. Step 5: Solve for x
   x = 4,979,492,287,672.25/2,378,258.56
6. Step 6: Final answer
   x = 2,093,755.65