Finding the Third Proportional to 70,602 and 98,751

Step by Step Solution

1. Step 1: Write the proportion equation
   70,602 : 98,751 = 98,751 : x
2. Step 2: Convert to fraction form
   70,602/98,751 = 98,751/x
3. Step 3: Cross multiply
   70,602x = 98,751 × 98,751
4. Step 4: Simplify right side
   70,602x = 9,751,760,001
5. Step 5: Solve for x
   x = 9,751,760,001/70,602
6. Step 6: Final answer
   x = 138,123.00