Finding the Fourth Proportional to 1,915,150.94, 2,871,843.19 and 566,831.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,915,150.94 : 2,871,843.19 = 566,831.42 : x
2. Step 2: Convert to fraction form
   1,915,150.94/2,871,843.19 = 566,831.42/x
3. Step 3: Cross multiply
   1,915,150.94x = 2,871,843.19 × 566,831.42
4. Step 4: Simplify right side
   1,915,150.94x = 1,627,850,953,405.03
5. Step 5: Solve for x
   x = 1,627,850,953,405.03/1,915,150.94
6. Step 6: Final answer
   x = 849,985.72