Finding the Third Proportional to 58,176.28 and 88,955.72

Step by Step Solution

1. Step 1: Write the proportion equation
   58,176.28 : 88,955.72 = 88,955.72 : x
2. Step 2: Convert to fraction form
   58,176.28/88,955.72 = 88,955.72/x
3. Step 3: Cross multiply
   58,176.28x = 88,955.72 × 88,955.72
4. Step 4: Simplify right side
   58,176.28x = 7,913,119,898.33
5. Step 5: Solve for x
   x = 7,913,119,898.33/58,176.28
6. Step 6: Final answer
   x = 136,019.69