Finding the Fourth Proportional to 60,564.48, 83,581.40 and 33,708.12

Step by Step Solution

1. Step 1: Write the proportion equation
   60,564.48 : 83,581.40 = 33,708.12 : x
2. Step 2: Convert to fraction form
   60,564.48/83,581.40 = 33,708.12/x
3. Step 3: Cross multiply
   60,564.48x = 83,581.40 × 33,708.12
4. Step 4: Simplify right side
   60,564.48x = 2,817,371,692.43
5. Step 5: Solve for x
   x = 2,817,371,692.43/60,564.48
6. Step 6: Final answer
   x = 46,518.55