Finding the Fourth Proportional to 1,304,013.86, 1,799,537.91 and 731,054.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,304,013.86 : 1,799,537.91 = 731,054.15 : x
2. Step 2: Convert to fraction form
   1,304,013.86/1,799,537.91 = 731,054.15/x
3. Step 3: Cross multiply
   1,304,013.86x = 1,799,537.91 × 731,054.15
4. Step 4: Simplify right side
   1,304,013.86x = 1,315,559,657,187.83
5. Step 5: Solve for x
   x = 1,315,559,657,187.83/1,304,013.86
6. Step 6: Final answer
   x = 1,008,854.04