Finding the Third Proportional to 536,795,666.50 and 1,174,072,805

Step by Step Solution

1. Step 1: Write the proportion equation
   536,795,666.50 : 1,174,072,805 = 1,174,072,805 : x
2. Step 2: Convert to fraction form
   536,795,666.50/1,174,072,805 = 1,174,072,805/x
3. Step 3: Cross multiply
   536,795,666.50x = 1,174,072,805 × 1,174,072,805
4. Step 4: Simplify right side
   536,795,666.50x = 1,378,446,951,440,568,064
5. Step 5: Solve for x
   x = 1,378,446,951,440,568,064/536,795,666.50
6. Step 6: Final answer
   x = 2,567,917,435.75