Finding the Third Proportional to 37,260 and 56,238.75

Step by Step Solution

1. Step 1: Write the proportion equation
   37,260 : 56,238.75 = 56,238.75 : x
2. Step 2: Convert to fraction form
   37,260/56,238.75 = 56,238.75/x
3. Step 3: Cross multiply
   37,260x = 56,238.75 × 56,238.75
4. Step 4: Simplify right side
   37,260x = 3,162,797,001.56
5. Step 5: Solve for x
   x = 3,162,797,001.56/37,260
6. Step 6: Final answer
   x = 84,884.51