Finding the Fourth Proportional to 105,983.78, 158,995.98 and 34,926.93

Step by Step Solution

1. Step 1: Write the proportion equation
   105,983.78 : 158,995.98 = 34,926.93 : x
2. Step 2: Convert to fraction form
   105,983.78/158,995.98 = 34,926.93/x
3. Step 3: Cross multiply
   105,983.78x = 158,995.98 × 34,926.93
4. Step 4: Simplify right side
   105,983.78x = 5,553,241,463.74
5. Step 5: Solve for x
   x = 5,553,241,463.74/105,983.78
6. Step 6: Final answer
   x = 52,397.09