Finding the Fourth Proportional to 2,043,482.50, 2,820,093.33 and 1,138,064.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043,482.50 : 2,820,093.33 = 1,138,064.50 : x
2. Step 2: Convert to fraction form
   2,043,482.50/2,820,093.33 = 1,138,064.50/x
3. Step 3: Cross multiply
   2,043,482.50x = 2,820,093.33 × 1,138,064.50
4. Step 4: Simplify right side
   2,043,482.50x = 3,209,448,105,559.79
5. Step 5: Solve for x
   x = 3,209,448,105,559.79/2,043,482.50
6. Step 6: Final answer
   x = 1,570,577.73