Finding the Fourth Proportional to 997,454.58, 1,496,920.21 and 741,870.82

Step by Step Solution

1. Step 1: Write the proportion equation
   997,454.58 : 1,496,920.21 = 741,870.82 : x
2. Step 2: Convert to fraction form
   997,454.58/1,496,920.21 = 741,870.82/x
3. Step 3: Cross multiply
   997,454.58x = 1,496,920.21 × 741,870.82
4. Step 4: Simplify right side
   997,454.58x = 1,110,521,423,667.27
5. Step 5: Solve for x
   x = 1,110,521,423,667.27/997,454.58
6. Step 6: Final answer
   x = 1,113,355.38