Finding the Third Proportional to 7,151.63 and 14,957.16

Step by Step Solution

1. Step 1: Write the proportion equation
   7,151.63 : 14,957.16 = 14,957.16 : x
2. Step 2: Convert to fraction form
   7,151.63/14,957.16 = 14,957.16/x
3. Step 3: Cross multiply
   7,151.63x = 14,957.16 × 14,957.16
4. Step 4: Simplify right side
   7,151.63x = 223,716,523.09
5. Step 5: Solve for x
   x = 223,716,523.09/7,151.63
6. Step 6: Final answer
   x = 31,281.91