Finding the Fourth Proportional to 2,401,427.30, 3,606,288.15 and 1,281,683.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,401,427.30 : 3,606,288.15 = 1,281,683.30 : x
2. Step 2: Convert to fraction form
   2,401,427.30/3,606,288.15 = 1,281,683.30/x
3. Step 3: Cross multiply
   2,401,427.30x = 3,606,288.15 × 1,281,683.30
4. Step 4: Simplify right side
   2,401,427.30x = 4,622,119,296,842.90
5. Step 5: Solve for x
   x = 4,622,119,296,842.90/2,401,427.30
6. Step 6: Final answer
   x = 1,924,738.38