Finding the Third Proportional to 37,224 and 56,856

Step by Step Solution

1. Step 1: Write the proportion equation
   37,224 : 56,856 = 56,856 : x
2. Step 2: Convert to fraction form
   37,224/56,856 = 56,856/x
3. Step 3: Cross multiply
   37,224x = 56,856 × 56,856
4. Step 4: Simplify right side
   37,224x = 3,232,604,736
5. Step 5: Solve for x
   x = 3,232,604,736/37,224
6. Step 6: Final answer
   x = 86,841.95