Finding the Fourth Proportional to 3,624,788.16, 5,437,422 and 1,066,231.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,624,788.16 : 5,437,422 = 1,066,231.98 : x
2. Step 2: Convert to fraction form
   3,624,788.16/5,437,422 = 1,066,231.98/x
3. Step 3: Cross multiply
   3,624,788.16x = 5,437,422 × 1,066,231.98
4. Step 4: Simplify right side
   3,624,788.16x = 5,797,553,225,155.56
5. Step 5: Solve for x
   x = 5,797,553,225,155.56/3,624,788.16
6. Step 6: Final answer
   x = 1,599,418.50