Finding the Third Proportional to 38,077.50 and 56,893.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,077.50 : 56,893.50 = 56,893.50 : x
2. Step 2: Convert to fraction form
   38,077.50/56,893.50 = 56,893.50/x
3. Step 3: Cross multiply
   38,077.50x = 56,893.50 × 56,893.50
4. Step 4: Simplify right side
   38,077.50x = 3,236,870,342.25
5. Step 5: Solve for x
   x = 3,236,870,342.25/38,077.50
6. Step 6: Final answer
   x = 85,007.43