Finding the Third Proportional to 17,444.81 and 36,365.63

Step by Step Solution

1. Step 1: Write the proportion equation
   17,444.81 : 36,365.63 = 36,365.63 : x
2. Step 2: Convert to fraction form
   17,444.81/36,365.63 = 36,365.63/x
3. Step 3: Cross multiply
   17,444.81x = 36,365.63 × 36,365.63
4. Step 4: Simplify right side
   17,444.81x = 1,322,458,681.64
5. Step 5: Solve for x
   x = 1,322,458,681.64/17,444.81
6. Step 6: Final answer
   x = 75,808.13