Finding the Fourth Proportional to 2,752,073.56, 3,797,987.58 and 1,528,384.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,752,073.56 : 3,797,987.58 = 1,528,384.51 : x
2. Step 2: Convert to fraction form
   2,752,073.56/3,797,987.58 = 1,528,384.51/x
3. Step 3: Cross multiply
   2,752,073.56x = 3,797,987.58 × 1,528,384.51
4. Step 4: Simplify right side
   2,752,073.56x = 5,804,785,386,444.39
5. Step 5: Solve for x
   x = 5,804,785,386,444.39/2,752,073.56
6. Step 6: Final answer
   x = 2,109,240.64