Finding the Fourth Proportional to 107,926.76, 161,877.69 and 29,034.79

Step by Step Solution

1. Step 1: Write the proportion equation
   107,926.76 : 161,877.69 = 29,034.79 : x
2. Step 2: Convert to fraction form
   107,926.76/161,877.69 = 29,034.79/x
3. Step 3: Cross multiply
   107,926.76x = 161,877.69 × 29,034.79
4. Step 4: Simplify right side
   107,926.76x = 4,700,083,780.27
5. Step 5: Solve for x
   x = 4,700,083,780.27/107,926.76
6. Step 6: Final answer
   x = 43,548.83