Finding the Third Proportional to 58,287.94 and 88,571.25

Step by Step Solution

1. Step 1: Write the proportion equation
   58,287.94 : 88,571.25 = 88,571.25 : x
2. Step 2: Convert to fraction form
   58,287.94/88,571.25 = 88,571.25/x
3. Step 3: Cross multiply
   58,287.94x = 88,571.25 × 88,571.25
4. Step 4: Simplify right side
   58,287.94x = 7,844,866,326.56
5. Step 5: Solve for x
   x = 7,844,866,326.56/58,287.94
6. Step 6: Final answer
   x = 134,588.16