Finding the Fourth Proportional to 2,463,030.38, 3,398,949.74 and 1,375,320.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,463,030.38 : 3,398,949.74 = 1,375,320.47 : x
2. Step 2: Convert to fraction form
   2,463,030.38/3,398,949.74 = 1,375,320.47/x
3. Step 3: Cross multiply
   2,463,030.38x = 3,398,949.74 × 1,375,320.47
4. Step 4: Simplify right side
   2,463,030.38x = 4,674,645,140,366.73
5. Step 5: Solve for x
   x = 4,674,645,140,366.73/2,463,030.38
6. Step 6: Final answer
   x = 1,897,924.27