Finding the Fourth Proportional to 2,665,610.88, 3,674,716.93 and 1,900,335.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,610.88 : 3,674,716.93 = 1,900,335.84 : x
2. Step 2: Convert to fraction form
   2,665,610.88/3,674,716.93 = 1,900,335.84/x
3. Step 3: Cross multiply
   2,665,610.88x = 3,674,716.93 × 1,900,335.84
4. Step 4: Simplify right side
   2,665,610.88x = 6,983,196,261,839.61
5. Step 5: Solve for x
   x = 6,983,196,261,839.61/2,665,610.88
6. Step 6: Final answer
   x = 2,619,735.81