Finding the Third Proportional to 68,001 and 148,100.25

Step by Step Solution

1. Step 1: Write the proportion equation
   68,001 : 148,100.25 = 148,100.25 : x
2. Step 2: Convert to fraction form
   68,001/148,100.25 = 148,100.25/x
3. Step 3: Cross multiply
   68,001x = 148,100.25 × 148,100.25
4. Step 4: Simplify right side
   68,001x = 21,933,684,050.06
5. Step 5: Solve for x
   x = 21,933,684,050.06/68,001
6. Step 6: Final answer
   x = 322,549.43