Finding the Fourth Proportional to 79,667.68, 119,508.72 and 23,507.68

Step by Step Solution

1. Step 1: Write the proportion equation
   79,667.68 : 119,508.72 = 23,507.68 : x
2. Step 2: Convert to fraction form
   79,667.68/119,508.72 = 23,507.68/x
3. Step 3: Cross multiply
   79,667.68x = 119,508.72 × 23,507.68
4. Step 4: Simplify right side
   79,667.68x = 2,809,372,746.97
5. Step 5: Solve for x
   x = 2,809,372,746.97/79,667.68
6. Step 6: Final answer
   x = 35,263.64