Finding the Fourth Proportional to 62,180.56, 85,807 and 33,885.68

Step by Step Solution

1. Step 1: Write the proportion equation
   62,180.56 : 85,807 = 33,885.68 : x
2. Step 2: Convert to fraction form
   62,180.56/85,807 = 33,885.68/x
3. Step 3: Cross multiply
   62,180.56x = 85,807 × 33,885.68
4. Step 4: Simplify right side
   62,180.56x = 2,907,628,543.76
5. Step 5: Solve for x
   x = 2,907,628,543.76/62,180.56
6. Step 6: Final answer
   x = 46,761.05