Finding the Third Proportional to 69,616 and 101,908

Step by Step Solution

1. Step 1: Write the proportion equation
   69,616 : 101,908 = 101,908 : x
2. Step 2: Convert to fraction form
   69,616/101,908 = 101,908/x
3. Step 3: Cross multiply
   69,616x = 101,908 × 101,908
4. Step 4: Simplify right side
   69,616x = 10,385,240,464
5. Step 5: Solve for x
   x = 10,385,240,464/69,616
6. Step 6: Final answer
   x = 149,178.93