Finding the Third Proportional to 106,488 and 151,362

Step by Step Solution

1. Step 1: Write the proportion equation
   106,488 : 151,362 = 151,362 : x
2. Step 2: Convert to fraction form
   106,488/151,362 = 151,362/x
3. Step 3: Cross multiply
   106,488x = 151,362 × 151,362
4. Step 4: Simplify right side
   106,488x = 22,910,455,044
5. Step 5: Solve for x
   x = 22,910,455,044/106,488
6. Step 6: Final answer
   x = 215,145.89