Finding the Third Proportional to 658,316 and 1,416,532

Step by Step Solution

1. Step 1: Write the proportion equation
   658,316 : 1,416,532 = 1,416,532 : x
2. Step 2: Convert to fraction form
   658,316/1,416,532 = 1,416,532/x
3. Step 3: Cross multiply
   658,316x = 1,416,532 × 1,416,532
4. Step 4: Simplify right side
   658,316x = 2,006,562,907,024
5. Step 5: Solve for x
   x = 2,006,562,907,024/658,316
6. Step 6: Final answer
   x = 3,048,023.91