Finding the Fourth Proportional to 67,477.27, 93,025.51 and 48,372.61

Step by Step Solution

1. Step 1: Write the proportion equation
   67,477.27 : 93,025.51 = 48,372.61 : x
2. Step 2: Convert to fraction form
   67,477.27/93,025.51 = 48,372.61/x
3. Step 3: Cross multiply
   67,477.27x = 93,025.51 × 48,372.61
4. Step 4: Simplify right side
   67,477.27x = 4,499,886,715.28
5. Step 5: Solve for x
   x = 4,499,886,715.28/67,477.27
6. Step 6: Final answer
   x = 66,687.44