Finding the Third Proportional to 52,494.75 and 76,494.38

Step by Step Solution

1. Step 1: Write the proportion equation
   52,494.75 : 76,494.38 = 76,494.38 : x
2. Step 2: Convert to fraction form
   52,494.75/76,494.38 = 76,494.38/x
3. Step 3: Cross multiply
   52,494.75x = 76,494.38 × 76,494.38
4. Step 4: Simplify right side
   52,494.75x = 5,851,389,406.64
5. Step 5: Solve for x
   x = 5,851,389,406.64/52,494.75
6. Step 6: Final answer
   x = 111,466.18