Finding the Third Proportional to 855,673,020 and 1,875,384,164

Step by Step Solution

1. Step 1: Write the proportion equation
   855,673,020 : 1,875,384,164 = 1,875,384,164 : x
2. Step 2: Convert to fraction form
   855,673,020/1,875,384,164 = 1,875,384,164/x
3. Step 3: Cross multiply
   855,673,020x = 1,875,384,164 × 1,875,384,164
4. Step 4: Simplify right side
   855,673,020x = 3,517,065,762,581,979,136
5. Step 5: Solve for x
   x = 3,517,065,762,581,979,136/855,673,020
6. Step 6: Final answer
   x = 4,110,291,759.09