Finding the Fourth Proportional to 61,153.61, 91,756.94 and 33,093.38

Step by Step Solution

1. Step 1: Write the proportion equation
   61,153.61 : 91,756.94 = 33,093.38 : x
2. Step 2: Convert to fraction form
   61,153.61/91,756.94 = 33,093.38/x
3. Step 3: Cross multiply
   61,153.61x = 91,756.94 × 33,093.38
4. Step 4: Simplify right side
   61,153.61x = 3,036,547,346.98
5. Step 5: Solve for x
   x = 3,036,547,346.98/61,153.61
6. Step 6: Final answer
   x = 49,654.43