Finding the Fourth Proportional to 2,101,970.56, 2,879,710.28 and 2,023,250.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,101,970.56 : 2,879,710.28 = 2,023,250.08 : x
2. Step 2: Convert to fraction form
   2,101,970.56/2,879,710.28 = 2,023,250.08/x
3. Step 3: Cross multiply
   2,101,970.56x = 2,879,710.28 × 2,023,250.08
4. Step 4: Simplify right side
   2,101,970.56x = 5,826,374,054,386.82
5. Step 5: Solve for x
   x = 5,826,374,054,386.82/2,101,970.56
6. Step 6: Final answer
   x = 2,771,862.82