Finding the Third Proportional to 58,491.56 and 88,968.38

Step by Step Solution

1. Step 1: Write the proportion equation
   58,491.56 : 88,968.38 = 88,968.38 : x
2. Step 2: Convert to fraction form
   58,491.56/88,968.38 = 88,968.38/x
3. Step 3: Cross multiply
   58,491.56x = 88,968.38 × 88,968.38
4. Step 4: Simplify right side
   58,491.56x = 7,915,371,750.14
5. Step 5: Solve for x
   x = 7,915,371,750.14/58,491.56
6. Step 6: Final answer
   x = 135,325.02