Finding the Third Proportional to 37,188 and 50,448

Step by Step Solution

1. Step 1: Write the proportion equation
   37,188 : 50,448 = 50,448 : x
2. Step 2: Convert to fraction form
   37,188/50,448 = 50,448/x
3. Step 3: Cross multiply
   37,188x = 50,448 × 50,448
4. Step 4: Simplify right side
   37,188x = 2,545,000,704
5. Step 5: Solve for x
   x = 2,545,000,704/37,188
6. Step 6: Final answer
   x = 68,436.07