Finding the Third Proportional to 152,464.50 and 334,372.50

Step by Step Solution

1. Step 1: Write the proportion equation
   152,464.50 : 334,372.50 = 334,372.50 : x
2. Step 2: Convert to fraction form
   152,464.50/334,372.50 = 334,372.50/x
3. Step 3: Cross multiply
   152,464.50x = 334,372.50 × 334,372.50
4. Step 4: Simplify right side
   152,464.50x = 111,804,968,756.25
5. Step 5: Solve for x
   x = 111,804,968,756.25/152,464.50
6. Step 6: Final answer
   x = 733,318.04