Finding the Fourth Proportional to 983,123.73, 1,473,314.67 and 743,040.54

Step by Step Solution

1. Step 1: Write the proportion equation
   983,123.73 : 1,473,314.67 = 743,040.54 : x
2. Step 2: Convert to fraction form
   983,123.73/1,473,314.67 = 743,040.54/x
3. Step 3: Cross multiply
   983,123.73x = 1,473,314.67 × 743,040.54
4. Step 4: Simplify right side
   983,123.73x = 1,094,732,527,986.72
5. Step 5: Solve for x
   x = 1,094,732,527,986.72/983,123.73
6. Step 6: Final answer
   x = 1,113,524.67