Finding the Fourth Proportional to 1,982,112.93, 2,735,507.81 and 1,111,095.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,982,112.93 : 2,735,507.81 = 1,111,095.59 : x
2. Step 2: Convert to fraction form
   1,982,112.93/2,735,507.81 = 1,111,095.59/x
3. Step 3: Cross multiply
   1,982,112.93x = 2,735,507.81 × 1,111,095.59
4. Step 4: Simplify right side
   1,982,112.93x = 3,039,410,664,101.56
5. Step 5: Solve for x
   x = 3,039,410,664,101.56/1,982,112.93
6. Step 6: Final answer
   x = 1,533,419.52