Finding the Fourth Proportional to 12,364.52, 17,062.68 and 7,259.96

Step by Step Solution

1. Step 1: Write the proportion equation
   12,364.52 : 17,062.68 = 7,259.96 : x
2. Step 2: Convert to fraction form
   12,364.52/17,062.68 = 7,259.96/x
3. Step 3: Cross multiply
   12,364.52x = 17,062.68 × 7,259.96
4. Step 4: Simplify right side
   12,364.52x = 123,874,416.95
5. Step 5: Solve for x
   x = 123,874,416.95/12,364.52
6. Step 6: Final answer
   x = 10,018.54