Finding the Fourth Proportional to 12,673.32, 17,488.93 and 7,008.27

Step by Step Solution

1. Step 1: Write the proportion equation
   12,673.32 : 17,488.93 = 7,008.27 : x
2. Step 2: Convert to fraction form
   12,673.32/17,488.93 = 7,008.27/x
3. Step 3: Cross multiply
   12,673.32x = 17,488.93 × 7,008.27
4. Step 4: Simplify right side
   12,673.32x = 122,567,038.49
5. Step 5: Solve for x
   x = 122,567,038.49/12,673.32
6. Step 6: Final answer
   x = 9,671.27