Finding the Third Proportional to 37,771.50 and 56,657.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,771.50 : 56,657.25 = 56,657.25 : x
2. Step 2: Convert to fraction form
   37,771.50/56,657.25 = 56,657.25/x
3. Step 3: Cross multiply
   37,771.50x = 56,657.25 × 56,657.25
4. Step 4: Simplify right side
   37,771.50x = 3,210,043,977.56
5. Step 5: Solve for x
   x = 3,210,043,977.56/37,771.50
6. Step 6: Final answer
   x = 84,985.88