Finding the Fourth Proportional to 1,068,150.42, 1,474,003.17 and 584,703.54

Step by Step Solution

1. Step 1: Write the proportion equation
   1,068,150.42 : 1,474,003.17 = 584,703.54 : x
2. Step 2: Convert to fraction form
   1,068,150.42/1,474,003.17 = 584,703.54/x
3. Step 3: Cross multiply
   1,068,150.42x = 1,474,003.17 × 584,703.54
4. Step 4: Simplify right side
   1,068,150.42x = 861,854,871,470.22
5. Step 5: Solve for x
   x = 861,854,871,470.22/1,068,150.42
6. Step 6: Final answer
   x = 806,866.58