Finding the Fourth Proportional to 3,623,075.40, 5,434,488.52 and 927,423.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,623,075.40 : 5,434,488.52 = 927,423.96 : x
2. Step 2: Convert to fraction form
   3,623,075.40/5,434,488.52 = 927,423.96/x
3. Step 3: Cross multiply
   3,623,075.40x = 5,434,488.52 × 927,423.96
4. Step 4: Simplify right side
   3,623,075.40x = 5,040,074,863,792.94
5. Step 5: Solve for x
   x = 5,040,074,863,792.94/3,623,075.40
6. Step 6: Final answer
   x = 1,391,104.05