Finding the Fourth Proportional to 2,389,313.89, 3,297,215.05 and 1,301,598.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,389,313.89 : 3,297,215.05 = 1,301,598.51 : x
2. Step 2: Convert to fraction form
   2,389,313.89/3,297,215.05 = 1,301,598.51/x
3. Step 3: Cross multiply
   2,389,313.89x = 3,297,215.05 × 1,301,598.51
4. Step 4: Simplify right side
   2,389,313.89x = 4,291,650,196,229.58
5. Step 5: Solve for x
   x = 4,291,650,196,229.58/2,389,313.89
6. Step 6: Final answer
   x = 1,796,185.18