Finding the Fourth Proportional to 1,027,496.98, 1,417,943.83 and 574,787.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,027,496.98 : 1,417,943.83 = 574,787.98 : x
2. Step 2: Convert to fraction form
   1,027,496.98/1,417,943.83 = 574,787.98/x
3. Step 3: Cross multiply
   1,027,496.98x = 1,417,943.83 × 574,787.98
4. Step 4: Simplify right side
   1,027,496.98x = 815,017,059,835.50
5. Step 5: Solve for x
   x = 815,017,059,835.50/1,027,496.98
6. Step 6: Final answer
   x = 793,206.29