Finding the Third Proportional to 37,751.38 and 52,919.42

Step by Step Solution

1. Step 1: Write the proportion equation
   37,751.38 : 52,919.42 = 52,919.42 : x
2. Step 2: Convert to fraction form
   37,751.38/52,919.42 = 52,919.42/x
3. Step 3: Cross multiply
   37,751.38x = 52,919.42 × 52,919.42
4. Step 4: Simplify right side
   37,751.38x = 2,800,465,004.87
5. Step 5: Solve for x
   x = 2,800,465,004.87/37,751.38
6. Step 6: Final answer
   x = 74,181.79