Finding the Fourth Proportional to 105,943.37, 158,881.28 and 34,849.76

Step by Step Solution

1. Step 1: Write the proportion equation
   105,943.37 : 158,881.28 = 34,849.76 : x
2. Step 2: Convert to fraction form
   105,943.37/158,881.28 = 34,849.76/x
3. Step 3: Cross multiply
   105,943.37x = 158,881.28 × 34,849.76
4. Step 4: Simplify right side
   105,943.37x = 5,536,973,507.84
5. Step 5: Solve for x
   x = 5,536,973,507.84/105,943.37
6. Step 6: Final answer
   x = 52,263.52