Finding the Fourth Proportional to 1,331,610.01, 1,997,917.83 and 799,501.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,331,610.01 : 1,997,917.83 = 799,501.98 : x
2. Step 2: Convert to fraction form
   1,331,610.01/1,997,917.83 = 799,501.98/x
3. Step 3: Cross multiply
   1,331,610.01x = 1,997,917.83 × 799,501.98
4. Step 4: Simplify right side
   1,331,610.01x = 1,597,339,260,962.30
5. Step 5: Solve for x
   x = 1,597,339,260,962.30/1,331,610.01
6. Step 6: Final answer
   x = 1,199,554.86