Finding the Fourth Proportional to 1,052,789,414.04, 1,452,871,557.54 and 576,499,786.20

Step by Step Solution

1. Step 1: Write the proportion equation
   1,052,789,414.04 : 1,452,871,557.54 = 576,499,786.20 : x
2. Step 2: Convert to fraction form
   1,052,789,414.04/1,452,871,557.54 = 576,499,786.20/x
3. Step 3: Cross multiply
   1,052,789,414.04x = 1,452,871,557.54 × 576,499,786.20
4. Step 4: Simplify right side
   1,052,789,414.04x = 837,580,142,297,871,104
5. Step 5: Solve for x
   x = 837,580,142,297,871,104/1,052,789,414.04
6. Step 6: Final answer
   x = 795,581,842.99