Finding the Third Proportional to 69,004 and 147,845

Step by Step Solution

1. Step 1: Write the proportion equation
   69,004 : 147,845 = 147,845 : x
2. Step 2: Convert to fraction form
   69,004/147,845 = 147,845/x
3. Step 3: Cross multiply
   69,004x = 147,845 × 147,845
4. Step 4: Simplify right side
   69,004x = 21,858,144,025
5. Step 5: Solve for x
   x = 21,858,144,025/69,004
6. Step 6: Final answer
   x = 316,766.33