Finding the Third Proportional to 343,067,426 and 530,096,052

Step by Step Solution

1. Step 1: Write the proportion equation
   343,067,426 : 530,096,052 = 530,096,052 : x
2. Step 2: Convert to fraction form
   343,067,426/530,096,052 = 530,096,052/x
3. Step 3: Cross multiply
   343,067,426x = 530,096,052 × 530,096,052
4. Step 4: Simplify right side
   343,067,426x = 281,001,824,345,986,688
5. Step 5: Solve for x
   x = 281,001,824,345,986,688/343,067,426
6. Step 6: Final answer
   x = 819,086,287.56