Finding the Third Proportional to 152,754 and 334,884

Step by Step Solution

1. Step 1: Write the proportion equation
   152,754 : 334,884 = 334,884 : x
2. Step 2: Convert to fraction form
   152,754/334,884 = 334,884/x
3. Step 3: Cross multiply
   152,754x = 334,884 × 334,884
4. Step 4: Simplify right side
   152,754x = 112,147,293,456
5. Step 5: Solve for x
   x = 112,147,293,456/152,754
6. Step 6: Final answer
   x = 734,169.28