Finding the Fourth Proportional to 4,687,980.27, 7,033,301.73 and 1,493,352.83

Step by Step Solution

1. Step 1: Write the proportion equation
   4,687,980.27 : 7,033,301.73 = 1,493,352.83 : x
2. Step 2: Convert to fraction form
   4,687,980.27/7,033,301.73 = 1,493,352.83/x
3. Step 3: Cross multiply
   4,687,980.27x = 7,033,301.73 × 1,493,352.83
4. Step 4: Simplify right side
   4,687,980.27x = 10,503,201,007,572.89
5. Step 5: Solve for x
   x = 10,503,201,007,572.89/4,687,980.27
6. Step 6: Final answer
   x = 2,240,453.33