Finding the Fourth Proportional to 2,216,753.52, 3,059,118.24 and 1,198,158.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,216,753.52 : 3,059,118.24 = 1,198,158.24 : x
2. Step 2: Convert to fraction form
   2,216,753.52/3,059,118.24 = 1,198,158.24/x
3. Step 3: Cross multiply
   2,216,753.52x = 3,059,118.24 × 1,198,158.24
4. Step 4: Simplify right side
   2,216,753.52x = 3,665,307,726,390.30
5. Step 5: Solve for x
   x = 3,665,307,726,390.30/2,216,753.52
6. Step 6: Final answer
   x = 1,653,457.50