Finding the Third Proportional to 152,748 and 335,610

Step by Step Solution

1. Step 1: Write the proportion equation
   152,748 : 335,610 = 335,610 : x
2. Step 2: Convert to fraction form
   152,748/335,610 = 335,610/x
3. Step 3: Cross multiply
   152,748x = 335,610 × 335,610
4. Step 4: Simplify right side
   152,748x = 112,634,072,100
5. Step 5: Solve for x
   x = 112,634,072,100/152,748
6. Step 6: Final answer
   x = 737,384.92