Finding the Third Proportional to 375,083,993,123 and 804,617,556,552

Step by Step Solution

1. Step 1: Write the proportion equation
   375,083,993,123 : 804,617,556,552 = 804,617,556,552 : x
2. Step 2: Convert to fraction form
   375,083,993,123/804,617,556,552 = 804,617,556,552/x
3. Step 3: Cross multiply
   375,083,993,123x = 804,617,556,552 × 804,617,556,552
4. Step 4: Simplify right side
   375,083,993,123x = 647,409,412,311,710,932,402,176
5. Step 5: Solve for x
   x = 647,409,412,311,710,932,402,176/375,083,993,123
6. Step 6: Final answer
   x = 1,726,038,498,527.47