Finding the Third Proportional to 27,746.61 and 59,926.79

Step by Step Solution

1. Step 1: Write the proportion equation
   27,746.61 : 59,926.79 = 59,926.79 : x
2. Step 2: Convert to fraction form
   27,746.61/59,926.79 = 59,926.79/x
3. Step 3: Cross multiply
   27,746.61x = 59,926.79 × 59,926.79
4. Step 4: Simplify right side
   27,746.61x = 3,591,220,164.39
5. Step 5: Solve for x
   x = 3,591,220,164.39/27,746.61
6. Step 6: Final answer
   x = 129,429.14