Finding the Third Proportional to 28,393.50 and 61,758.38

Step by Step Solution

1. Step 1: Write the proportion equation
   28,393.50 : 61,758.38 = 61,758.38 : x
2. Step 2: Convert to fraction form
   28,393.50/61,758.38 = 61,758.38/x
3. Step 3: Cross multiply
   28,393.50x = 61,758.38 × 61,758.38
4. Step 4: Simplify right side
   28,393.50x = 3,814,096,882.64
5. Step 5: Solve for x
   x = 3,814,096,882.64/28,393.50
6. Step 6: Final answer
   x = 134,329.93