Finding the Third Proportional to 43,244 and 64,040

Step by Step Solution

1. Step 1: Write the proportion equation
   43,244 : 64,040 = 64,040 : x
2. Step 2: Convert to fraction form
   43,244/64,040 = 64,040/x
3. Step 3: Cross multiply
   43,244x = 64,040 × 64,040
4. Step 4: Simplify right side
   43,244x = 4,101,121,600
5. Step 5: Solve for x
   x = 4,101,121,600/43,244
6. Step 6: Final answer
   x = 94,836.78