Finding the Fourth Proportional to 2,554,371.96, 3,525,104.27 and 1,561,100.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,554,371.96 : 3,525,104.27 = 1,561,100.68 : x
2. Step 2: Convert to fraction form
   2,554,371.96/3,525,104.27 = 1,561,100.68/x
3. Step 3: Cross multiply
   2,554,371.96x = 3,525,104.27 × 1,561,100.68
4. Step 4: Simplify right side
   2,554,371.96x = 5,503,042,681,277.04
5. Step 5: Solve for x
   x = 5,503,042,681,277.04/2,554,371.96
6. Step 6: Final answer
   x = 2,154,362.32