Finding the Fourth Proportional to 2,146,028.04, 3,216,799.98 and 1,576,562.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,146,028.04 : 3,216,799.98 = 1,576,562.40 : x
2. Step 2: Convert to fraction form
   2,146,028.04/3,216,799.98 = 1,576,562.40/x
3. Step 3: Cross multiply
   2,146,028.04x = 3,216,799.98 × 1,576,562.40
4. Step 4: Simplify right side
   2,146,028.04x = 5,071,485,896,788.75
5. Step 5: Solve for x
   x = 5,071,485,896,788.75/2,146,028.04
6. Step 6: Final answer
   x = 2,363,196.47