Finding the Fourth Proportional to 70,181.86, 105,273.71 and 23,434.73

Step by Step Solution

1. Step 1: Write the proportion equation
   70,181.86 : 105,273.71 = 23,434.73 : x
2. Step 2: Convert to fraction form
   70,181.86/105,273.71 = 23,434.73/x
3. Step 3: Cross multiply
   70,181.86x = 105,273.71 × 23,434.73
4. Step 4: Simplify right side
   70,181.86x = 2,467,061,401.23
5. Step 5: Solve for x
   x = 2,467,061,401.23/70,181.86
6. Step 6: Final answer
   x = 35,152.41