Finding the Fourth Proportional to 2,269,065.38, 3,404,603.17 and 1,189,321.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,269,065.38 : 3,404,603.17 = 1,189,321.33 : x
2. Step 2: Convert to fraction form
   2,269,065.38/3,404,603.17 = 1,189,321.33/x
3. Step 3: Cross multiply
   2,269,065.38x = 3,404,603.17 × 1,189,321.33
4. Step 4: Simplify right side
   2,269,065.38x = 4,049,167,162,935.46
5. Step 5: Solve for x
   x = 4,049,167,162,935.46/2,269,065.38
6. Step 6: Final answer
   x = 1,784,508.81