Finding the Fourth Proportional to 70,131.59, 96,801.68 and 41,456.07

Step by Step Solution

1. Step 1: Write the proportion equation
   70,131.59 : 96,801.68 = 41,456.07 : x
2. Step 2: Convert to fraction form
   70,131.59/96,801.68 = 41,456.07/x
3. Step 3: Cross multiply
   70,131.59x = 96,801.68 × 41,456.07
4. Step 4: Simplify right side
   70,131.59x = 4,013,017,014.92
5. Step 5: Solve for x
   x = 4,013,017,014.92/70,131.59
6. Step 6: Final answer
   x = 57,221.25