Finding the Fourth Proportional to 2,010,750.51, 3,016,099.47 and 494,446.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,750.51 : 3,016,099.47 = 494,446.59 : x
2. Step 2: Convert to fraction form
   2,010,750.51/3,016,099.47 = 494,446.59/x
3. Step 3: Cross multiply
   2,010,750.51x = 3,016,099.47 × 494,446.59
4. Step 4: Simplify right side
   2,010,750.51x = 1,491,300,098,042.31
5. Step 5: Solve for x
   x = 1,491,300,098,042.31/2,010,750.51
6. Step 6: Final answer
   x = 741,663.42