Finding the Fourth Proportional to 2,003,318.29, 2,764,273.47 and 1,131,835.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003,318.29 : 2,764,273.47 = 1,131,835.00 : x
2. Step 2: Convert to fraction form
   2,003,318.29/2,764,273.47 = 1,131,835.00/x
3. Step 3: Cross multiply
   2,003,318.29x = 2,764,273.47 × 1,131,835.00
4. Step 4: Simplify right side
   2,003,318.29x = 3,128,701,453,945.86
5. Step 5: Solve for x
   x = 3,128,701,453,945.86/2,003,318.29
6. Step 6: Final answer
   x = 1,561,759.54