Finding the Fourth Proportional to 2,093,812.61, 2,888,725.55 and 1,369,084.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,093,812.61 : 2,888,725.55 = 1,369,084.55 : x
2. Step 2: Convert to fraction form
   2,093,812.61/2,888,725.55 = 1,369,084.55/x
3. Step 3: Cross multiply
   2,093,812.61x = 2,888,725.55 × 1,369,084.55
4. Step 4: Simplify right side
   2,093,812.61x = 3,954,909,498,406.20
5. Step 5: Solve for x
   x = 3,954,909,498,406.20/2,093,812.61
6. Step 6: Final answer
   x = 1,888,855.52