Finding the Third Proportional to 846,081,959.50 and 1,855,607,177

Step by Step Solution

1. Step 1: Write the proportion equation
   846,081,959.50 : 1,855,607,177 = 1,855,607,177 : x
2. Step 2: Convert to fraction form
   846,081,959.50/1,855,607,177 = 1,855,607,177/x
3. Step 3: Cross multiply
   846,081,959.50x = 1,855,607,177 × 1,855,607,177
4. Step 4: Simplify right side
   846,081,959.50x = 3,443,277,995,333,909,504
5. Step 5: Solve for x
   x = 3,443,277,995,333,909,504/846,081,959.50
6. Step 6: Final answer
   x = 4,069,674,287.07