Finding the Third Proportional to 69,462 and 103,735.13

Step by Step Solution

1. Step 1: Write the proportion equation
   69,462 : 103,735.13 = 103,735.13 : x
2. Step 2: Convert to fraction form
   69,462/103,735.13 = 103,735.13/x
3. Step 3: Cross multiply
   69,462x = 103,735.13 × 103,735.13
4. Step 4: Simplify right side
   69,462x = 10,760,976,158.77
5. Step 5: Solve for x
   x = 10,760,976,158.77/69,462
6. Step 6: Final answer
   x = 154,918.89