Finding the Third Proportional to 70,598.14 and 98,745.33

Step by Step Solution

1. Step 1: Write the proportion equation
   70,598.14 : 98,745.33 = 98,745.33 : x
2. Step 2: Convert to fraction form
   70,598.14/98,745.33 = 98,745.33/x
3. Step 3: Cross multiply
   70,598.14x = 98,745.33 × 98,745.33
4. Step 4: Simplify right side
   70,598.14x = 9,750,639,826.51
5. Step 5: Solve for x
   x = 9,750,639,826.51/70,598.14
6. Step 6: Final answer
   x = 138,114.68