Finding the Fourth Proportional to 17,914.08, 24,724.56 and 17,126.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,914.08 : 24,724.56 = 17,126.88 : x
2. Step 2: Convert to fraction form
   17,914.08/24,724.56 = 17,126.88/x
3. Step 3: Cross multiply
   17,914.08x = 24,724.56 × 17,126.88
4. Step 4: Simplify right side
   17,914.08x = 423,454,572.17
5. Step 5: Solve for x
   x = 423,454,572.17/17,914.08
6. Step 6: Final answer
   x = 23,638.09