Finding the Third Proportional to 71,004 and 154,536

Step by Step Solution

1. Step 1: Write the proportion equation
   71,004 : 154,536 = 154,536 : x
2. Step 2: Convert to fraction form
   71,004/154,536 = 154,536/x
3. Step 3: Cross multiply
   71,004x = 154,536 × 154,536
4. Step 4: Simplify right side
   71,004x = 23,881,375,296
5. Step 5: Solve for x
   x = 23,881,375,296/71,004
6. Step 6: Final answer
   x = 336,338.45