Finding the Fourth Proportional to 48,522.72, 72,722.64 and 23,568.48

Step by Step Solution

1. Step 1: Write the proportion equation
   48,522.72 : 72,722.64 = 23,568.48 : x
2. Step 2: Convert to fraction form
   48,522.72/72,722.64 = 23,568.48/x
3. Step 3: Cross multiply
   48,522.72x = 72,722.64 × 23,568.48
4. Step 4: Simplify right side
   48,522.72x = 1,713,962,086.39
5. Step 5: Solve for x
   x = 1,713,962,086.39/48,522.72
6. Step 6: Final answer
   x = 35,322.88