Finding the Fourth Proportional to 1,839,747.06, 2,538,638.69 and 1,065,392.73

Step by Step Solution

1. Step 1: Write the proportion equation
   1,839,747.06 : 2,538,638.69 = 1,065,392.73 : x
2. Step 2: Convert to fraction form
   1,839,747.06/2,538,638.69 = 1,065,392.73/x
3. Step 3: Cross multiply
   1,839,747.06x = 2,538,638.69 × 1,065,392.73
4. Step 4: Simplify right side
   1,839,747.06x = 2,704,647,199,095.76
5. Step 5: Solve for x
   x = 2,704,647,199,095.76/1,839,747.06
6. Step 6: Final answer
   x = 1,470,119.05