Finding the Fourth Proportional to 2,679,222.32, 3,697,352.71 and 1,455,536.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,679,222.32 : 3,697,352.71 = 1,455,536.60 : x
2. Step 2: Convert to fraction form
   2,679,222.32/3,697,352.71 = 1,455,536.60/x
3. Step 3: Cross multiply
   2,679,222.32x = 3,697,352.71 × 1,455,536.60
4. Step 4: Simplify right side
   2,679,222.32x = 5,381,632,198,118.73
5. Step 5: Solve for x
   x = 5,381,632,198,118.73/2,679,222.32
6. Step 6: Final answer
   x = 2,008,654.58