Finding the Fourth Proportional to 22,738.05, 34,111.62 and 9,590.40

Step by Step Solution

1. Step 1: Write the proportion equation
   22,738.05 : 34,111.62 = 9,590.40 : x
2. Step 2: Convert to fraction form
   22,738.05/34,111.62 = 9,590.40/x
3. Step 3: Cross multiply
   22,738.05x = 34,111.62 × 9,590.40
4. Step 4: Simplify right side
   22,738.05x = 327,144,080.45
5. Step 5: Solve for x
   x = 327,144,080.45/22,738.05
6. Step 6: Final answer
   x = 14,387.52