Finding the Fourth Proportional to 83,069.35, 124,604.09 and 23,905.09

Step by Step Solution

1. Step 1: Write the proportion equation
   83,069.35 : 124,604.09 = 23,905.09 : x
2. Step 2: Convert to fraction form
   83,069.35/124,604.09 = 23,905.09/x
3. Step 3: Cross multiply
   83,069.35x = 124,604.09 × 23,905.09
4. Step 4: Simplify right side
   83,069.35x = 2,978,672,111.69
5. Step 5: Solve for x
   x = 2,978,672,111.69/83,069.35
6. Step 6: Final answer
   x = 35,857.66