Finding the Fourth Proportional to 17,427.25, 26,126.18 and 7,559.10

Step by Step Solution

1. Step 1: Write the proportion equation
   17,427.25 : 26,126.18 = 7,559.10 : x
2. Step 2: Convert to fraction form
   17,427.25/26,126.18 = 7,559.10/x
3. Step 3: Cross multiply
   17,427.25x = 26,126.18 × 7,559.10
4. Step 4: Simplify right side
   17,427.25x = 197,490,238.81
5. Step 5: Solve for x
   x = 197,490,238.81/17,427.25
6. Step 6: Final answer
   x = 11,332.27