Finding the Third Proportional to 27,796.94 and 61,129.06

Step by Step Solution

1. Step 1: Write the proportion equation
   27,796.94 : 61,129.06 = 61,129.06 : x
2. Step 2: Convert to fraction form
   27,796.94/61,129.06 = 61,129.06/x
3. Step 3: Cross multiply
   27,796.94x = 61,129.06 × 61,129.06
4. Step 4: Simplify right side
   27,796.94x = 3,736,762,282.13
5. Step 5: Solve for x
   x = 3,736,762,282.13/27,796.94
6. Step 6: Final answer
   x = 134,430.72