Finding the Fourth Proportional to 69,522.17, 95,933.41 and 42,665.81

Step by Step Solution

1. Step 1: Write the proportion equation
   69,522.17 : 95,933.41 = 42,665.81 : x
2. Step 2: Convert to fraction form
   69,522.17/95,933.41 = 42,665.81/x
3. Step 3: Cross multiply
   69,522.17x = 95,933.41 × 42,665.81
4. Step 4: Simplify right side
   69,522.17x = 4,093,076,057.38
5. Step 5: Solve for x
   x = 4,093,076,057.38/69,522.17
6. Step 6: Final answer
   x = 58,874.40