Finding the Fourth Proportional to 88,913.89, 133,377.82 and 29,749.77

Step by Step Solution

1. Step 1: Write the proportion equation
   88,913.89 : 133,377.82 = 29,749.77 : x
2. Step 2: Convert to fraction form
   88,913.89/133,377.82 = 29,749.77/x
3. Step 3: Cross multiply
   88,913.89x = 133,377.82 × 29,749.77
4. Step 4: Simplify right side
   88,913.89x = 3,967,958,893.56
5. Step 5: Solve for x
   x = 3,967,958,893.56/88,913.89
6. Step 6: Final answer
   x = 44,626.99