Finding the Fourth Proportional to 70,142.31, 96,796.17 and 41,472.27

Step by Step Solution

1. Step 1: Write the proportion equation
   70,142.31 : 96,796.17 = 41,472.27 : x
2. Step 2: Convert to fraction form
   70,142.31/96,796.17 = 41,472.27/x
3. Step 3: Cross multiply
   70,142.31x = 96,796.17 × 41,472.27
4. Step 4: Simplify right side
   70,142.31x = 4,014,356,897.21
5. Step 5: Solve for x
   x = 4,014,356,897.21/70,142.31
6. Step 6: Final answer
   x = 57,231.60