Finding the Fourth Proportional to 10,512.04, 14,506.42 and 5,732.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,512.04 : 14,506.42 = 5,732.02 : x
2. Step 2: Convert to fraction form
   10,512.04/14,506.42 = 5,732.02/x
3. Step 3: Cross multiply
   10,512.04x = 14,506.42 × 5,732.02
4. Step 4: Simplify right side
   10,512.04x = 83,151,089.57
5. Step 5: Solve for x
   x = 83,151,089.57/10,512.04
6. Step 6: Final answer
   x = 7,910.08