Finding the Third Proportional to 56,514 and 76,753.50

Step by Step Solution

1. Step 1: Write the proportion equation
   56,514 : 76,753.50 = 76,753.50 : x
2. Step 2: Convert to fraction form
   56,514/76,753.50 = 76,753.50/x
3. Step 3: Cross multiply
   56,514x = 76,753.50 × 76,753.50
4. Step 4: Simplify right side
   56,514x = 5,891,099,762.25
5. Step 5: Solve for x
   x = 5,891,099,762.25/56,514
6. Step 6: Final answer
   x = 104,241.42