Finding the Third Proportional to 12,776.01 and 27,935.51

Step by Step Solution

1. Step 1: Write the proportion equation
   12,776.01 : 27,935.51 = 27,935.51 : x
2. Step 2: Convert to fraction form
   12,776.01/27,935.51 = 27,935.51/x
3. Step 3: Cross multiply
   12,776.01x = 27,935.51 × 27,935.51
4. Step 4: Simplify right side
   12,776.01x = 780,392,596.74
5. Step 5: Solve for x
   x = 780,392,596.74/12,776.01
6. Step 6: Final answer
   x = 61,082.65