Finding the Fourth Proportional to 942,162.57, 1,300,310.42 and 534,412.22

Step by Step Solution

1. Step 1: Write the proportion equation
   942,162.57 : 1,300,310.42 = 534,412.22 : x
2. Step 2: Convert to fraction form
   942,162.57/1,300,310.42 = 534,412.22/x
3. Step 3: Cross multiply
   942,162.57x = 1,300,310.42 × 534,412.22
4. Step 4: Simplify right side
   942,162.57x = 694,901,769,067.72
5. Step 5: Solve for x
   x = 694,901,769,067.72/942,162.57
6. Step 6: Final answer
   x = 737,560.37