Finding the Third Proportional to 91,095 and 137,916

Step by Step Solution

1. Step 1: Write the proportion equation
   91,095 : 137,916 = 137,916 : x
2. Step 2: Convert to fraction form
   91,095/137,916 = 137,916/x
3. Step 3: Cross multiply
   91,095x = 137,916 × 137,916
4. Step 4: Simplify right side
   91,095x = 19,020,823,056
5. Step 5: Solve for x
   x = 19,020,823,056/91,095
6. Step 6: Final answer
   x = 208,802.05