Finding the Third Proportional to 153,762 and 333,764

Step by Step Solution

1. Step 1: Write the proportion equation
   153,762 : 333,764 = 333,764 : x
2. Step 2: Convert to fraction form
   153,762/333,764 = 333,764/x
3. Step 3: Cross multiply
   153,762x = 333,764 × 333,764
4. Step 4: Simplify right side
   153,762x = 111,398,407,696
5. Step 5: Solve for x
   x = 111,398,407,696/153,762
6. Step 6: Final answer
   x = 724,485.94