Finding the Fourth Proportional to 16,766.19, 23,126.72 and 10,303.00

Step by Step Solution

1. Step 1: Write the proportion equation
   16,766.19 : 23,126.72 = 10,303.00 : x
2. Step 2: Convert to fraction form
   16,766.19/23,126.72 = 10,303.00/x
3. Step 3: Cross multiply
   16,766.19x = 23,126.72 × 10,303.00
4. Step 4: Simplify right side
   16,766.19x = 238,274,486.83
5. Step 5: Solve for x
   x = 238,274,486.83/16,766.19
6. Step 6: Final answer
   x = 14,211.61