Finding the Fourth Proportional to 17,959.72, 24,784.01 and 10,002.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,959.72 : 24,784.01 = 10,002.69 : x
2. Step 2: Convert to fraction form
   17,959.72/24,784.01 = 10,002.69/x
3. Step 3: Cross multiply
   17,959.72x = 24,784.01 × 10,002.69
4. Step 4: Simplify right side
   17,959.72x = 247,906,701.05
5. Step 5: Solve for x
   x = 247,906,701.05/17,959.72
6. Step 6: Final answer
   x = 13,803.48