Finding the Fourth Proportional to 4,428,665.52, 6,111,577.08 and 2,494,949.28

Step by Step Solution

1. Step 1: Write the proportion equation
   4,428,665.52 : 6,111,577.08 = 2,494,949.28 : x
2. Step 2: Convert to fraction form
   4,428,665.52/6,111,577.08 = 2,494,949.28/x
3. Step 3: Cross multiply
   4,428,665.52x = 6,111,577.08 × 2,494,949.28
4. Step 4: Simplify right side
   4,428,665.52x = 15,248,074,835,410.50
5. Step 5: Solve for x
   x = 15,248,074,835,410.50/4,428,665.52
6. Step 6: Final answer
   x = 3,443,040.52