Finding the Fourth Proportional to 2,619,196.53, 3,614,464.94 and 1,457,623.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,619,196.53 : 3,614,464.94 = 1,457,623.32 : x
2. Step 2: Convert to fraction form
   2,619,196.53/3,614,464.94 = 1,457,623.32/x
3. Step 3: Cross multiply
   2,619,196.53x = 3,614,464.94 × 1,457,623.32
4. Step 4: Simplify right side
   2,619,196.53x = 5,268,528,378,578.28
5. Step 5: Solve for x
   x = 5,268,528,378,578.28/2,619,196.53
6. Step 6: Final answer
   x = 2,011,505.56