Finding the Fourth Proportional to 17,506.56, 26,255.88 and 5,026.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,506.56 : 26,255.88 = 5,026.56 : x
2. Step 2: Convert to fraction form
   17,506.56/26,255.88 = 5,026.56/x
3. Step 3: Cross multiply
   17,506.56x = 26,255.88 × 5,026.56
4. Step 4: Simplify right side
   17,506.56x = 131,976,756.17
5. Step 5: Solve for x
   x = 131,976,756.17/17,506.56
6. Step 6: Final answer
   x = 7,538.70