Finding the Third Proportional to 517,776,739.50 and 1,132,406,755.50

Step by Step Solution

1. Step 1: Write the proportion equation
   517,776,739.50 : 1,132,406,755.50 = 1,132,406,755.50 : x
2. Step 2: Convert to fraction form
   517,776,739.50/1,132,406,755.50 = 1,132,406,755.50/x
3. Step 3: Cross multiply
   517,776,739.50x = 1,132,406,755.50 × 1,132,406,755.50
4. Step 4: Simplify right side
   517,776,739.50x = 1,282,345,059,902,036,736
5. Step 5: Solve for x
   x = 1,282,345,059,902,036,736/517,776,739.50
6. Step 6: Final answer
   x = 2,476,637,056.23