Finding the Third Proportional to 37,372 and 56,196

Step by Step Solution

1. Step 1: Write the proportion equation
   37,372 : 56,196 = 56,196 : x
2. Step 2: Convert to fraction form
   37,372/56,196 = 56,196/x
3. Step 3: Cross multiply
   37,372x = 56,196 × 56,196
4. Step 4: Simplify right side
   37,372x = 3,157,990,416
5. Step 5: Solve for x
   x = 3,157,990,416/37,372
6. Step 6: Final answer
   x = 84,501.51