Finding the Fourth Proportional to 104,577.34, 156,896.80 and 38,016.42

Step by Step Solution

1. Step 1: Write the proportion equation
   104,577.34 : 156,896.80 = 38,016.42 : x
2. Step 2: Convert to fraction form
   104,577.34/156,896.80 = 38,016.42/x
3. Step 3: Cross multiply
   104,577.34x = 156,896.80 × 38,016.42
4. Step 4: Simplify right side
   104,577.34x = 5,964,654,645.46
5. Step 5: Solve for x
   x = 5,964,654,645.46/104,577.34
6. Step 6: Final answer
   x = 57,035.82