Finding the Fourth Proportional to 104,667.36, 156,948.72 and 44,686.32

Step by Step Solution

1. Step 1: Write the proportion equation
   104,667.36 : 156,948.72 = 44,686.32 : x
2. Step 2: Convert to fraction form
   104,667.36/156,948.72 = 44,686.32/x
3. Step 3: Cross multiply
   104,667.36x = 156,948.72 × 44,686.32
4. Step 4: Simplify right side
   104,667.36x = 7,013,460,725.51
5. Step 5: Solve for x
   x = 7,013,460,725.51/104,667.36
6. Step 6: Final answer
   x = 67,007.14