Finding the Third Proportional to 610,281 and 1,329,052

Step by Step Solution

1. Step 1: Write the proportion equation
   610,281 : 1,329,052 = 1,329,052 : x
2. Step 2: Convert to fraction form
   610,281/1,329,052 = 1,329,052/x
3. Step 3: Cross multiply
   610,281x = 1,329,052 × 1,329,052
4. Step 4: Simplify right side
   610,281x = 1,766,379,218,704
5. Step 5: Solve for x
   x = 1,766,379,218,704/610,281
6. Step 6: Final answer
   x = 2,894,370.33