Finding the Fourth Proportional to 1,067,833.98, 1,473,597.03 and 584,390.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,067,833.98 : 1,473,597.03 = 584,390.34 : x
2. Step 2: Convert to fraction form
   1,067,833.98/1,473,597.03 = 584,390.34/x
3. Step 3: Cross multiply
   1,067,833.98x = 1,473,597.03 × 584,390.34
4. Step 4: Simplify right side
   1,067,833.98x = 861,155,869,384.69
5. Step 5: Solve for x
   x = 861,155,869,384.69/1,067,833.98
6. Step 6: Final answer
   x = 806,451.08