Finding the Fourth Proportional to 67,766.56, 93,607.02 and 52,045.26

Step by Step Solution

1. Step 1: Write the proportion equation
   67,766.56 : 93,607.02 = 52,045.26 : x
2. Step 2: Convert to fraction form
   67,766.56/93,607.02 = 52,045.26/x
3. Step 3: Cross multiply
   67,766.56x = 93,607.02 × 52,045.26
4. Step 4: Simplify right side
   67,766.56x = 4,871,801,693.73
5. Step 5: Solve for x
   x = 4,871,801,693.73/67,766.56
6. Step 6: Final answer
   x = 71,890.94