Finding the Fourth Proportional to 70,828.56, 106,256.01 and 23,444.10

Step by Step Solution

1. Step 1: Write the proportion equation
   70,828.56 : 106,256.01 = 23,444.10 : x
2. Step 2: Convert to fraction form
   70,828.56/106,256.01 = 23,444.10/x
3. Step 3: Cross multiply
   70,828.56x = 106,256.01 × 23,444.10
4. Step 4: Simplify right side
   70,828.56x = 2,491,076,524.04
5. Step 5: Solve for x
   x = 2,491,076,524.04/70,828.56
6. Step 6: Final answer
   x = 35,170.51