Finding the Third Proportional to 37,654 and 56,485

Step by Step Solution

1. Step 1: Write the proportion equation
   37,654 : 56,485 = 56,485 : x
2. Step 2: Convert to fraction form
   37,654/56,485 = 56,485/x
3. Step 3: Cross multiply
   37,654x = 56,485 × 56,485
4. Step 4: Simplify right side
   37,654x = 3,190,555,225
5. Step 5: Solve for x
   x = 3,190,555,225/37,654
6. Step 6: Final answer
   x = 84,733.50