Finding the Fourth Proportional to 1,504,899, 2,076,760.62 and 825,835.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,504,899 : 2,076,760.62 = 825,835.50 : x
2. Step 2: Convert to fraction form
   1,504,899/2,076,760.62 = 825,835.50/x
3. Step 3: Cross multiply
   1,504,899x = 2,076,760.62 × 825,835.50
4. Step 4: Simplify right side
   1,504,899x = 1,715,062,644,998.01
5. Step 5: Solve for x
   x = 1,715,062,644,998.01/1,504,899
6. Step 6: Final answer
   x = 1,139,652.99