Finding the Third Proportional to 151,210 and 325,532

Step by Step Solution

1. Step 1: Write the proportion equation
   151,210 : 325,532 = 325,532 : x
2. Step 2: Convert to fraction form
   151,210/325,532 = 325,532/x
3. Step 3: Cross multiply
   151,210x = 325,532 × 325,532
4. Step 4: Simplify right side
   151,210x = 105,971,083,024
5. Step 5: Solve for x
   x = 105,971,083,024/151,210
6. Step 6: Final answer
   x = 700,820.60