Finding the Third Proportional to 28,355.25 and 61,044

Step by Step Solution

1. Step 1: Write the proportion equation
   28,355.25 : 61,044 = 61,044 : x
2. Step 2: Convert to fraction form
   28,355.25/61,044 = 61,044/x
3. Step 3: Cross multiply
   28,355.25x = 61,044 × 61,044
4. Step 4: Simplify right side
   28,355.25x = 3,726,369,936
5. Step 5: Solve for x
   x = 3,726,369,936/28,355.25
6. Step 6: Final answer
   x = 131,417.28