Finding the Fourth Proportional to 2,017,046.70, 3,016,822.05 and 1,805,345.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017,046.70 : 3,016,822.05 = 1,805,345.10 : x
2. Step 2: Convert to fraction form
   2,017,046.70/3,016,822.05 = 1,805,345.10/x
3. Step 3: Cross multiply
   2,017,046.70x = 3,016,822.05 × 1,805,345.10
4. Step 4: Simplify right side
   2,017,046.70x = 5,446,404,905,539.46
5. Step 5: Solve for x
   x = 5,446,404,905,539.46/2,017,046.70
6. Step 6: Final answer
   x = 2,700,187.81