Finding the Fourth Proportional to 1,082,665,781.34, 1,494,079,884.06 and 587,628,591.90

Step by Step Solution

1. Step 1: Write the proportion equation
   1,082,665,781.34 : 1,494,079,884.06 = 587,628,591.90 : x
2. Step 2: Convert to fraction form
   1,082,665,781.34/1,494,079,884.06 = 587,628,591.90/x
3. Step 3: Cross multiply
   1,082,665,781.34x = 1,494,079,884.06 × 587,628,591.90
4. Step 4: Simplify right side
   1,082,665,781.34x = 877,964,058,456,292,992
5. Step 5: Solve for x
   x = 877,964,058,456,292,992/1,082,665,781.34
6. Step 6: Final answer
   x = 810,928,057.01