Finding the Third Proportional to 17,493.47 and 27,362.81

Step by Step Solution

1. Step 1: Write the proportion equation
   17,493.47 : 27,362.81 = 27,362.81 : x
2. Step 2: Convert to fraction form
   17,493.47/27,362.81 = 27,362.81/x
3. Step 3: Cross multiply
   17,493.47x = 27,362.81 × 27,362.81
4. Step 4: Simplify right side
   17,493.47x = 748,723,507.91
5. Step 5: Solve for x
   x = 748,723,507.91/17,493.47
6. Step 6: Final answer
   x = 42,800.17