Finding the Fourth Proportional to 88,726.69, 133,024.41 and 41,924.89

Step by Step Solution

1. Step 1: Write the proportion equation
   88,726.69 : 133,024.41 = 41,924.89 : x
2. Step 2: Convert to fraction form
   88,726.69/133,024.41 = 41,924.89/x
3. Step 3: Cross multiply
   88,726.69x = 133,024.41 × 41,924.89
4. Step 4: Simplify right side
   88,726.69x = 5,577,033,756.56
5. Step 5: Solve for x
   x = 5,577,033,756.56/88,726.69
6. Step 6: Final answer
   x = 62,856.33