Finding the Fourth Proportional to 2,241,182.89, 3,092,978.55 and 1,274,403.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241,182.89 : 3,092,978.55 = 1,274,403.16 : x
2. Step 2: Convert to fraction form
   2,241,182.89/3,092,978.55 = 1,274,403.16/x
3. Step 3: Cross multiply
   2,241,182.89x = 3,092,978.55 × 1,274,403.16
4. Step 4: Simplify right side
   2,241,182.89x = 3,941,701,637,932.22
5. Step 5: Solve for x
   x = 3,941,701,637,932.22/2,241,182.89
6. Step 6: Final answer
   x = 1,758,759.47