Finding the Third Proportional to 37,508 and 56,550

Step by Step Solution

1. Step 1: Write the proportion equation
   37,508 : 56,550 = 56,550 : x
2. Step 2: Convert to fraction form
   37,508/56,550 = 56,550/x
3. Step 3: Cross multiply
   37,508x = 56,550 × 56,550
4. Step 4: Simplify right side
   37,508x = 3,197,902,500
5. Step 5: Solve for x
   x = 3,197,902,500/37,508
6. Step 6: Final answer
   x = 85,259.21