Finding the Fourth Proportional to 16,561.02, 22,842.14 and 10,513.06

Step by Step Solution

1. Step 1: Write the proportion equation
   16,561.02 : 22,842.14 = 10,513.06 : x
2. Step 2: Convert to fraction form
   16,561.02/22,842.14 = 10,513.06/x
3. Step 3: Cross multiply
   16,561.02x = 22,842.14 × 10,513.06
4. Step 4: Simplify right side
   16,561.02x = 240,140,788.35
5. Step 5: Solve for x
   x = 240,140,788.35/16,561.02
6. Step 6: Final answer
   x = 14,500.36