Finding the Third Proportional to 610,823 and 932,030

Step by Step Solution

1. Step 1: Write the proportion equation
   610,823 : 932,030 = 932,030 : x
2. Step 2: Convert to fraction form
   610,823/932,030 = 932,030/x
3. Step 3: Cross multiply
   610,823x = 932,030 × 932,030
4. Step 4: Simplify right side
   610,823x = 868,679,920,900
5. Step 5: Solve for x
   x = 868,679,920,900/610,823
6. Step 6: Final answer
   x = 1,422,146.71