Finding the Fourth Proportional to 2,561,570.73, 3,534,973.25 and 1,400,035.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,561,570.73 : 3,534,973.25 = 1,400,035.59 : x
2. Step 2: Convert to fraction form
   2,561,570.73/3,534,973.25 = 1,400,035.59/x
3. Step 3: Cross multiply
   2,561,570.73x = 3,534,973.25 × 1,400,035.59
4. Step 4: Simplify right side
   2,561,570.73x = 4,949,088,352,697.79
5. Step 5: Solve for x
   x = 4,949,088,352,697.79/2,561,570.73
6. Step 6: Final answer
   x = 1,932,052.20