Finding the Fourth Proportional to 12,753.56, 17,600.01 and 7,088.42

Step by Step Solution

1. Step 1: Write the proportion equation
   12,753.56 : 17,600.01 = 7,088.42 : x
2. Step 2: Convert to fraction form
   12,753.56/17,600.01 = 7,088.42/x
3. Step 3: Cross multiply
   12,753.56x = 17,600.01 × 7,088.42
4. Step 4: Simplify right side
   12,753.56x = 124,756,262.88
5. Step 5: Solve for x
   x = 124,756,262.88/12,753.56
6. Step 6: Final answer
   x = 9,782.07