Finding the Third Proportional to 42,509.25 and 62,466.75

Step by Step Solution

1. Step 1: Write the proportion equation
   42,509.25 : 62,466.75 = 62,466.75 : x
2. Step 2: Convert to fraction form
   42,509.25/62,466.75 = 62,466.75/x
3. Step 3: Cross multiply
   42,509.25x = 62,466.75 × 62,466.75
4. Step 4: Simplify right side
   42,509.25x = 3,902,094,855.56
5. Step 5: Solve for x
   x = 3,902,094,855.56/42,509.25
6. Step 6: Final answer
   x = 91,794.02