Finding the Fourth Proportional to 17,659.56, 24,372.30 and 10,207.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,659.56 : 24,372.30 = 10,207.56 : x
2. Step 2: Convert to fraction form
   17,659.56/24,372.30 = 10,207.56/x
3. Step 3: Cross multiply
   17,659.56x = 24,372.30 × 10,207.56
4. Step 4: Simplify right side
   17,659.56x = 248,781,714.59
5. Step 5: Solve for x
   x = 248,781,714.59/17,659.56
6. Step 6: Final answer
   x = 14,087.65