Finding the Fourth Proportional to 140,983.34, 211,100.88 and 110,282.51

Step by Step Solution

1. Step 1: Write the proportion equation
   140,983.34 : 211,100.88 = 110,282.51 : x
2. Step 2: Convert to fraction form
   140,983.34/211,100.88 = 110,282.51/x
3. Step 3: Cross multiply
   140,983.34x = 211,100.88 × 110,282.51
4. Step 4: Simplify right side
   140,983.34x = 23,280,735,850.92
5. Step 5: Solve for x
   x = 23,280,735,850.92/140,983.34
6. Step 6: Final answer
   x = 165,131.12