Finding the Third Proportional to 232,458 and 359,050.50

Step by Step Solution

1. Step 1: Write the proportion equation
   232,458 : 359,050.50 = 359,050.50 : x
2. Step 2: Convert to fraction form
   232,458/359,050.50 = 359,050.50/x
3. Step 3: Cross multiply
   232,458x = 359,050.50 × 359,050.50
4. Step 4: Simplify right side
   232,458x = 128,917,261,550.25
5. Step 5: Solve for x
   x = 128,917,261,550.25/232,458
6. Step 6: Final answer
   x = 554,583.03