Finding the Fourth Proportional to 61,105.89, 91,582.29 and 33,024.81

Step by Step Solution

1. Step 1: Write the proportion equation
   61,105.89 : 91,582.29 = 33,024.81 : x
2. Step 2: Convert to fraction form
   61,105.89/91,582.29 = 33,024.81/x
3. Step 3: Cross multiply
   61,105.89x = 91,582.29 × 33,024.81
4. Step 4: Simplify right side
   61,105.89x = 3,024,487,726.61
5. Step 5: Solve for x
   x = 3,024,487,726.61/61,105.89
6. Step 6: Final answer
   x = 49,495.85