Finding the Third Proportional to 38,086.50 and 56,907

Step by Step Solution

1. Step 1: Write the proportion equation
   38,086.50 : 56,907 = 56,907 : x
2. Step 2: Convert to fraction form
   38,086.50/56,907 = 56,907/x
3. Step 3: Cross multiply
   38,086.50x = 56,907 × 56,907
4. Step 4: Simplify right side
   38,086.50x = 3,238,406,649
5. Step 5: Solve for x
   x = 3,238,406,649/38,086.50
6. Step 6: Final answer
   x = 85,027.68