Finding the Third Proportional to 58,177.69 and 88,957.69

Step by Step Solution

1. Step 1: Write the proportion equation
   58,177.69 : 88,957.69 = 88,957.69 : x
2. Step 2: Convert to fraction form
   58,177.69/88,957.69 = 88,957.69/x
3. Step 3: Cross multiply
   58,177.69x = 88,957.69 × 88,957.69
4. Step 4: Simplify right side
   58,177.69x = 7,913,470,165.35
5. Step 5: Solve for x
   x = 7,913,470,165.35/58,177.69
6. Step 6: Final answer
   x = 136,022.43