Finding the Fourth Proportional to 22,880, 34,167.72 and 22,632.58

Step by Step Solution

1. Step 1: Write the proportion equation
   22,880 : 34,167.72 = 22,632.58 : x
2. Step 2: Convert to fraction form
   22,880/34,167.72 = 22,632.58/x
3. Step 3: Cross multiply
   22,880x = 34,167.72 × 22,632.58
4. Step 4: Simplify right side
   22,880x = 773,303,656.32
5. Step 5: Solve for x
   x = 773,303,656.32/22,880
6. Step 6: Final answer
   x = 33,798.24