Finding the Fourth Proportional to 2,234,658.30, 3,353,372.55 and 1,170,464.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,234,658.30 : 3,353,372.55 = 1,170,464.10 : x
2. Step 2: Convert to fraction form
   2,234,658.30/3,353,372.55 = 1,170,464.10/x
3. Step 3: Cross multiply
   2,234,658.30x = 3,353,372.55 × 1,170,464.10
4. Step 4: Simplify right side
   2,234,658.30x = 3,925,002,183,700.46
5. Step 5: Solve for x
   x = 3,925,002,183,700.46/2,234,658.30
6. Step 6: Final answer
   x = 1,756,421.63