Finding the Fourth Proportional to 2,300,466.14, 3,174,879.46 and 1,382,992.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300,466.14 : 3,174,879.46 = 1,382,992.28 : x
2. Step 2: Convert to fraction form
   2,300,466.14/3,174,879.46 = 1,382,992.28/x
3. Step 3: Cross multiply
   2,300,466.14x = 3,174,879.46 × 1,382,992.28
4. Step 4: Simplify right side
   2,300,466.14x = 4,390,833,783,110.57
5. Step 5: Solve for x
   x = 4,390,833,783,110.57/2,300,466.14
6. Step 6: Final answer
   x = 1,908,671.34