Finding the Third Proportional to 28,350.38 and 61,881.38

Step by Step Solution

1. Step 1: Write the proportion equation
   28,350.38 : 61,881.38 = 61,881.38 : x
2. Step 2: Convert to fraction form
   28,350.38/61,881.38 = 61,881.38/x
3. Step 3: Cross multiply
   28,350.38x = 61,881.38 × 61,881.38
4. Step 4: Simplify right side
   28,350.38x = 3,829,304,571.89
5. Step 5: Solve for x
   x = 3,829,304,571.89/28,350.38
6. Step 6: Final answer
   x = 135,070.69