Finding the Fourth Proportional to 2,174,461.42, 3,002,257.96 and 1,359,031.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,174,461.42 : 3,002,257.96 = 1,359,031.62 : x
2. Step 2: Convert to fraction form
   2,174,461.42/3,002,257.96 = 1,359,031.62/x
3. Step 3: Cross multiply
   2,174,461.42x = 3,002,257.96 × 1,359,031.62
4. Step 4: Simplify right side
   2,174,461.42x = 4,080,163,499,036.70
5. Step 5: Solve for x
   x = 4,080,163,499,036.70/2,174,461.42
6. Step 6: Final answer
   x = 1,876,401.88