Finding the Third Proportional to 12,370.22 and 27,500.77

Step by Step Solution

1. Step 1: Write the proportion equation
   12,370.22 : 27,500.77 = 27,500.77 : x
2. Step 2: Convert to fraction form
   12,370.22/27,500.77 = 27,500.77/x
3. Step 3: Cross multiply
   12,370.22x = 27,500.77 × 27,500.77
4. Step 4: Simplify right side
   12,370.22x = 756,292,109.96
5. Step 5: Solve for x
   x = 756,292,109.96/12,370.22
6. Step 6: Final answer
   x = 61,138.14