Finding the Fourth Proportional to 1,336,250.52, 2,002,013.82 and 885,903.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,336,250.52 : 2,002,013.82 = 885,903.48 : x
2. Step 2: Convert to fraction form
   1,336,250.52/2,002,013.82 = 885,903.48/x
3. Step 3: Cross multiply
   1,336,250.52x = 2,002,013.82 × 885,903.48
4. Step 4: Simplify right side
   1,336,250.52x = 1,773,591,010,146.09
5. Step 5: Solve for x
   x = 1,773,591,010,146.09/1,336,250.52
6. Step 6: Final answer
   x = 1,327,289.29