Finding the Fourth Proportional to 2,094,970.42, 2,891,062.29 and 1,189,552.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,094,970.42 : 2,891,062.29 = 1,189,552.42 : x
2. Step 2: Convert to fraction form
   2,094,970.42/2,891,062.29 = 1,189,552.42/x
3. Step 3: Cross multiply
   2,094,970.42x = 2,891,062.29 × 1,189,552.42
4. Step 4: Simplify right side
   2,094,970.42x = 3,439,070,143,440.24
5. Step 5: Solve for x
   x = 3,439,070,143,440.24/2,094,970.42
6. Step 6: Final answer
   x = 1,641,584.11