Finding the Fourth Proportional to 2,625,756.75, 3,623,544.72 and 1,418,532.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,625,756.75 : 3,623,544.72 = 1,418,532.75 : x
2. Step 2: Convert to fraction form
   2,625,756.75/3,623,544.72 = 1,418,532.75/x
3. Step 3: Cross multiply
   2,625,756.75x = 3,623,544.72 × 1,418,532.75
4. Step 4: Simplify right side
   2,625,756.75x = 5,140,116,856,409.58
5. Step 5: Solve for x
   x = 5,140,116,856,409.58/2,625,756.75
6. Step 6: Final answer
   x = 1,957,575.41