Finding the Fourth Proportional to 10,962.51, 16,441.47 and 3,169.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,962.51 : 16,441.47 = 3,169.50 : x
2. Step 2: Convert to fraction form
   10,962.51/16,441.47 = 3,169.50/x
3. Step 3: Cross multiply
   10,962.51x = 16,441.47 × 3,169.50
4. Step 4: Simplify right side
   10,962.51x = 52,111,239.17
5. Step 5: Solve for x
   x = 52,111,239.17/10,962.51
6. Step 6: Final answer
   x = 4,753.59