Finding the Fourth Proportional to 60,697.89, 83,806.25 and 50,652.27

Step by Step Solution

1. Step 1: Write the proportion equation
   60,697.89 : 83,806.25 = 50,652.27 : x
2. Step 2: Convert to fraction form
   60,697.89/83,806.25 = 50,652.27/x
3. Step 3: Cross multiply
   60,697.89x = 83,806.25 × 50,652.27
4. Step 4: Simplify right side
   60,697.89x = 4,244,976,549.43
5. Step 5: Solve for x
   x = 4,244,976,549.43/60,697.89
6. Step 6: Final answer
   x = 69,936.15