Finding the Fourth Proportional to 2,028,164.50, 2,798,047.29 and 1,168,264.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,028,164.50 : 2,798,047.29 = 1,168,264.18 : x
2. Step 2: Convert to fraction form
   2,028,164.50/2,798,047.29 = 1,168,264.18/x
3. Step 3: Cross multiply
   2,028,164.50x = 2,798,047.29 × 1,168,264.18
4. Step 4: Simplify right side
   2,028,164.50x = 3,268,858,422,853.07
5. Step 5: Solve for x
   x = 3,268,858,422,853.07/2,028,164.50
6. Step 6: Final answer
   x = 1,611,732.39