Finding the Fourth Proportional to 1,333,063.41, 1,839,628.73 and 729,451.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,333,063.41 : 1,839,628.73 = 729,451.41 : x
2. Step 2: Convert to fraction form
   1,333,063.41/1,839,628.73 = 729,451.41/x
3. Step 3: Cross multiply
   1,333,063.41x = 1,839,628.73 × 729,451.41
4. Step 4: Simplify right side
   1,333,063.41x = 1,341,919,765,900.03
5. Step 5: Solve for x
   x = 1,341,919,765,900.03/1,333,063.41
6. Step 6: Final answer
   x = 1,006,643.61