Finding the Fourth Proportional to 1,066,539,082.20, 1,471,826,093.96 and 596,648,250.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,066,539,082.20 : 1,471,826,093.96 = 596,648,250.16 : x
2. Step 2: Convert to fraction form
   1,066,539,082.20/1,471,826,093.96 = 596,648,250.16/x
3. Step 3: Cross multiply
   1,066,539,082.20x = 1,471,826,093.96 × 596,648,250.16
4. Step 4: Simplify right side
   1,066,539,082.20x = 878,162,463,501,061,760
5. Step 5: Solve for x
   x = 878,162,463,501,061,760/1,066,539,082.20
6. Step 6: Final answer
   x = 823,375,793.87