Finding the Fourth Proportional to 22,925.30, 34,465.71 and 18,304.34

Step by Step Solution

1. Step 1: Write the proportion equation
   22,925.30 : 34,465.71 = 18,304.34 : x
2. Step 2: Convert to fraction form
   22,925.30/34,465.71 = 18,304.34/x
3. Step 3: Cross multiply
   22,925.30x = 34,465.71 × 18,304.34
4. Step 4: Simplify right side
   22,925.30x = 630,872,074.18
5. Step 5: Solve for x
   x = 630,872,074.18/22,925.30
6. Step 6: Final answer
   x = 27,518.60