Finding the Fourth Proportional to 61,619.33, 85,034.71 and 33,325.02

Step by Step Solution

1. Step 1: Write the proportion equation
   61,619.33 : 85,034.71 = 33,325.02 : x
2. Step 2: Convert to fraction form
   61,619.33/85,034.71 = 33,325.02/x
3. Step 3: Cross multiply
   61,619.33x = 85,034.71 × 33,325.02
4. Step 4: Simplify right side
   61,619.33x = 2,833,783,453.10
5. Step 5: Solve for x
   x = 2,833,783,453.10/61,619.33
6. Step 6: Final answer
   x = 45,988.55