Finding the Fourth Proportional to 1,906,155.68, 2,858,393.76 and 895,564.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,906,155.68 : 2,858,393.76 = 895,564.88 : x
2. Step 2: Convert to fraction form
   1,906,155.68/2,858,393.76 = 895,564.88/x
3. Step 3: Cross multiply
   1,906,155.68x = 2,858,393.76 × 895,564.88
4. Step 4: Simplify right side
   1,906,155.68x = 2,559,877,064,667.15
5. Step 5: Solve for x
   x = 2,559,877,064,667.15/1,906,155.68
6. Step 6: Final answer
   x = 1,342,952.78