Finding the Fourth Proportional to 2,751,666.06, 3,797,172.23 and 1,528,049.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,751,666.06 : 3,797,172.23 = 1,528,049.74 : x
2. Step 2: Convert to fraction form
   2,751,666.06/3,797,172.23 = 1,528,049.74/x
3. Step 3: Cross multiply
   2,751,666.06x = 3,797,172.23 × 1,528,049.74
4. Step 4: Simplify right side
   2,751,666.06x = 5,802,268,038,786.72
5. Step 5: Solve for x
   x = 5,802,268,038,786.72/2,751,666.06
6. Step 6: Final answer
   x = 2,108,638.15