Finding the Third Proportional to 17,613.07 and 31,041.81

Step by Step Solution

1. Step 1: Write the proportion equation
   17,613.07 : 31,041.81 = 31,041.81 : x
2. Step 2: Convert to fraction form
   17,613.07/31,041.81 = 31,041.81/x
3. Step 3: Cross multiply
   17,613.07x = 31,041.81 × 31,041.81
4. Step 4: Simplify right side
   17,613.07x = 963,594,051.29
5. Step 5: Solve for x
   x = 963,594,051.29/17,613.07
6. Step 6: Final answer
   x = 54,709.05