Finding the Fourth Proportional to 2,550,165, 3,519,227.70 and 1,404,242.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,550,165 : 3,519,227.70 = 1,404,242.61 : x
2. Step 2: Convert to fraction form
   2,550,165/3,519,227.70 = 1,404,242.61/x
3. Step 3: Cross multiply
   2,550,165x = 3,519,227.70 × 1,404,242.61
4. Step 4: Simplify right side
   2,550,165x = 4,941,849,490,632.30
5. Step 5: Solve for x
   x = 4,941,849,490,632.30/2,550,165
6. Step 6: Final answer
   x = 1,937,854.80