Finding the Fourth Proportional to 70,856.49, 106,299.72 and 23,468.89

Step by Step Solution

1. Step 1: Write the proportion equation
   70,856.49 : 106,299.72 = 23,468.89 : x
2. Step 2: Convert to fraction form
   70,856.49/106,299.72 = 23,468.89/x
3. Step 3: Cross multiply
   70,856.49x = 106,299.72 × 23,468.89
4. Step 4: Simplify right side
   70,856.49x = 2,494,736,834.33
5. Step 5: Solve for x
   x = 2,494,736,834.33/70,856.49
6. Step 6: Final answer
   x = 35,208.31