Finding the Third Proportional to 159,166 and 342,034

Step by Step Solution

1. Step 1: Write the proportion equation
   159,166 : 342,034 = 342,034 : x
2. Step 2: Convert to fraction form
   159,166/342,034 = 342,034/x
3. Step 3: Cross multiply
   159,166x = 342,034 × 342,034
4. Step 4: Simplify right side
   159,166x = 116,987,257,156
5. Step 5: Solve for x
   x = 116,987,257,156/159,166
6. Step 6: Final answer
   x = 735,001.55