Finding the Third Proportional to 152,630 and 233,482

Step by Step Solution

1. Step 1: Write the proportion equation
   152,630 : 233,482 = 233,482 : x
2. Step 2: Convert to fraction form
   152,630/233,482 = 233,482/x
3. Step 3: Cross multiply
   152,630x = 233,482 × 233,482
4. Step 4: Simplify right side
   152,630x = 54,513,844,324
5. Step 5: Solve for x
   x = 54,513,844,324/152,630
6. Step 6: Final answer
   x = 357,163.36