Finding the Third Proportional to 855,673,012 and 1,875,384,145

Step by Step Solution

1. Step 1: Write the proportion equation
   855,673,012 : 1,875,384,145 = 1,875,384,145 : x
2. Step 2: Convert to fraction form
   855,673,012/1,875,384,145 = 1,875,384,145/x
3. Step 3: Cross multiply
   855,673,012x = 1,875,384,145 × 1,875,384,145
4. Step 4: Simplify right side
   855,673,012x = 3,517,065,691,317,381,120
5. Step 5: Solve for x
   x = 3,517,065,691,317,381,120/855,673,012
6. Step 6: Final answer
   x = 4,110,291,714.23