Finding the Fourth Proportional to 2,093,003.60, 3,134,839.80 and 1,617,112.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,093,003.60 : 3,134,839.80 = 1,617,112.40 : x
2. Step 2: Convert to fraction form
   2,093,003.60/3,134,839.80 = 1,617,112.40/x
3. Step 3: Cross multiply
   2,093,003.60x = 3,134,839.80 × 1,617,112.40
4. Step 4: Simplify right side
   2,093,003.60x = 5,069,388,312,593.52
5. Step 5: Solve for x
   x = 5,069,388,312,593.52/2,093,003.60
6. Step 6: Final answer
   x = 2,422,063.83