Finding the Fourth Proportional to 2,287,769.33, 3,154,249.15 and 1,674,858.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,287,769.33 : 3,154,249.15 = 1,674,858.03 : x
2. Step 2: Convert to fraction form
   2,287,769.33/3,154,249.15 = 1,674,858.03/x
3. Step 3: Cross multiply
   2,287,769.33x = 3,154,249.15 × 1,674,858.03
4. Step 4: Simplify right side
   2,287,769.33x = 5,282,919,501,482.60
5. Step 5: Solve for x
   x = 5,282,919,501,482.60/2,287,769.33
6. Step 6: Final answer
   x = 2,309,201.12