Finding the Fourth Proportional to 61,667.81, 85,101.58 and 33,373.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,667.81 : 85,101.58 = 33,373.50 : x
2. Step 2: Convert to fraction form
   61,667.81/85,101.58 = 33,373.50/x
3. Step 3: Cross multiply
   61,667.81x = 85,101.58 × 33,373.50
4. Step 4: Simplify right side
   61,667.81x = 2,840,137,580.13
5. Step 5: Solve for x
   x = 2,840,137,580.13/61,667.81
6. Step 6: Final answer
   x = 46,055.43