Finding the Third Proportional to 36,267.75 and 55,472.34

Step by Step Solution

1. Step 1: Write the proportion equation
   36,267.75 : 55,472.34 = 55,472.34 : x
2. Step 2: Convert to fraction form
   36,267.75/55,472.34 = 55,472.34/x
3. Step 3: Cross multiply
   36,267.75x = 55,472.34 × 55,472.34
4. Step 4: Simplify right side
   36,267.75x = 3,077,180,921.12
5. Step 5: Solve for x
   x = 3,077,180,921.12/36,267.75
6. Step 6: Final answer
   x = 84,846.20