Finding the Fourth Proportional to 17,630.78, 24,328.92 and 10,075.61

Step by Step Solution

1. Step 1: Write the proportion equation
   17,630.78 : 24,328.92 = 10,075.61 : x
2. Step 2: Convert to fraction form
   17,630.78/24,328.92 = 10,075.61/x
3. Step 3: Cross multiply
   17,630.78x = 24,328.92 × 10,075.61
4. Step 4: Simplify right side
   17,630.78x = 245,128,588.00
5. Step 5: Solve for x
   x = 245,128,588.00/17,630.78
6. Step 6: Final answer
   x = 13,903.45