Finding the Fourth Proportional to 1,040,081.01, 1,435,304.71 and 581,196.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,040,081.01 : 1,435,304.71 = 581,196.72 : x
2. Step 2: Convert to fraction form
   1,040,081.01/1,435,304.71 = 581,196.72/x
3. Step 3: Cross multiply
   1,040,081.01x = 1,435,304.71 × 581,196.72
4. Step 4: Simplify right side
   1,040,081.01x = 834,194,387,687.85
5. Step 5: Solve for x
   x = 834,194,387,687.85/1,040,081.01
6. Step 6: Final answer
   x = 802,047.52