Finding the Fourth Proportional to 2,158,571.52, 2,979,080.64 and 1,795,354.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,158,571.52 : 2,979,080.64 = 1,795,354.56 : x
2. Step 2: Convert to fraction form
   2,158,571.52/2,979,080.64 = 1,795,354.56/x
3. Step 3: Cross multiply
   2,158,571.52x = 2,979,080.64 × 1,795,354.56
4. Step 4: Simplify right side
   2,158,571.52x = 5,348,506,011,631.72
5. Step 5: Solve for x
   x = 5,348,506,011,631.72/2,158,571.52
6. Step 6: Final answer
   x = 2,477,798.84