Finding the Fourth Proportional to 107,443.25, 160,943.37 and 62,935.07

Step by Step Solution

1. Step 1: Write the proportion equation
   107,443.25 : 160,943.37 = 62,935.07 : x
2. Step 2: Convert to fraction form
   107,443.25/160,943.37 = 62,935.07/x
3. Step 3: Cross multiply
   107,443.25x = 160,943.37 × 62,935.07
4. Step 4: Simplify right side
   107,443.25x = 10,128,981,452.27
5. Step 5: Solve for x
   x = 10,128,981,452.27/107,443.25
6. Step 6: Final answer
   x = 94,272.85