Finding the Fourth Proportional to 1,615,833.42, 2,404,676.60 and 1,562,016.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,615,833.42 : 2,404,676.60 = 1,562,016.06 : x
2. Step 2: Convert to fraction form
   1,615,833.42/2,404,676.60 = 1,562,016.06/x
3. Step 3: Cross multiply
   1,615,833.42x = 2,404,676.60 × 1,562,016.06
4. Step 4: Simplify right side
   1,615,833.42x = 3,756,143,460,496.12
5. Step 5: Solve for x
   x = 3,756,143,460,496.12/1,615,833.42
6. Step 6: Final answer
   x = 2,324,585.82