Finding the Fourth Proportional to 2,162,676.72, 2,984,373.32 and 1,195,748.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,162,676.72 : 2,984,373.32 = 1,195,748.88 : x
2. Step 2: Convert to fraction form
   2,162,676.72/2,984,373.32 = 1,195,748.88/x
3. Step 3: Cross multiply
   2,162,676.72x = 2,984,373.32 × 1,195,748.88
4. Step 4: Simplify right side
   2,162,676.72x = 3,568,561,054,891.88
5. Step 5: Solve for x
   x = 3,568,561,054,891.88/2,162,676.72
6. Step 6: Final answer
   x = 1,650,066.80