Finding the Fourth Proportional to 2,254,004.82, 3,110,995.96 and 2,072,429.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,254,004.82 : 3,110,995.96 = 2,072,429.15 : x
2. Step 2: Convert to fraction form
   2,254,004.82/3,110,995.96 = 2,072,429.15/x
3. Step 3: Cross multiply
   2,254,004.82x = 3,110,995.96 × 2,072,429.15
4. Step 4: Simplify right side
   2,254,004.82x = 6,447,318,692,300.18
5. Step 5: Solve for x
   x = 6,447,318,692,300.18/2,254,004.82
6. Step 6: Final answer
   x = 2,860,383.72