Finding the Fourth Proportional to 1,929,846.52, 2,661,444.84 and 1,204,760.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,929,846.52 : 2,661,444.84 = 1,204,760.98 : x
2. Step 2: Convert to fraction form
   1,929,846.52/2,661,444.84 = 1,204,760.98/x
3. Step 3: Cross multiply
   1,929,846.52x = 2,661,444.84 × 1,204,760.98
4. Step 4: Simplify right side
   1,929,846.52x = 3,206,404,893,654.34
5. Step 5: Solve for x
   x = 3,206,404,893,654.34/1,929,846.52
6. Step 6: Final answer
   x = 1,661,481.81