Finding the Fourth Proportional to 2,433,022.61, 3,357,426.96 and 1,345,208.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433,022.61 : 3,357,426.96 = 1,345,208.81 : x
2. Step 2: Convert to fraction form
   2,433,022.61/3,357,426.96 = 1,345,208.81/x
3. Step 3: Cross multiply
   2,433,022.61x = 3,357,426.96 × 1,345,208.81
4. Step 4: Simplify right side
   2,433,022.61x = 4,516,440,308,736.38
5. Step 5: Solve for x
   x = 4,516,440,308,736.38/2,433,022.61
6. Step 6: Final answer
   x = 1,856,308.40