Finding the Fourth Proportional to 2,167,407.29, 3,250,462.74 and 1,359,019.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,167,407.29 : 3,250,462.74 = 1,359,019.55 : x
2. Step 2: Convert to fraction form
   2,167,407.29/3,250,462.74 = 1,359,019.55/x
3. Step 3: Cross multiply
   2,167,407.29x = 3,250,462.74 × 1,359,019.55
4. Step 4: Simplify right side
   2,167,407.29x = 4,417,442,423,429.05
5. Step 5: Solve for x
   x = 4,417,442,423,429.05/2,167,407.29
6. Step 6: Final answer
   x = 2,038,122.90