Finding the Fourth Proportional to 2,158,498.02, 2,978,979.21 and 1,795,281.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,158,498.02 : 2,978,979.21 = 1,795,281.06 : x
2. Step 2: Convert to fraction form
   2,158,498.02/2,978,979.21 = 1,795,281.06/x
3. Step 3: Cross multiply
   2,158,498.02x = 2,978,979.21 × 1,795,281.06
4. Step 4: Simplify right side
   2,158,498.02x = 5,348,104,953,846.76
5. Step 5: Solve for x
   x = 5,348,104,953,846.76/2,158,498.02
6. Step 6: Final answer
   x = 2,477,697.41