Finding the Fourth Proportional to 95,878.72, 143,757.96 and 29,296.72

Step by Step Solution

1. Step 1: Write the proportion equation
   95,878.72 : 143,757.96 = 29,296.72 : x
2. Step 2: Convert to fraction form
   95,878.72/143,757.96 = 29,296.72/x
3. Step 3: Cross multiply
   95,878.72x = 143,757.96 × 29,296.72
4. Step 4: Simplify right side
   95,878.72x = 4,211,636,701.89
5. Step 5: Solve for x
   x = 4,211,636,701.89/95,878.72
6. Step 6: Final answer
   x = 43,926.71