Finding the Fourth Proportional to 1,596,151.89, 2,202,736.35 and 871,046.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,596,151.89 : 2,202,736.35 = 871,046.34 : x
2. Step 2: Convert to fraction form
   1,596,151.89/2,202,736.35 = 871,046.34/x
3. Step 3: Cross multiply
   1,596,151.89x = 2,202,736.35 × 871,046.34
4. Step 4: Simplify right side
   1,596,151.89x = 1,918,685,435,652.46
5. Step 5: Solve for x
   x = 1,918,685,435,652.46/1,596,151.89
6. Step 6: Final answer
   x = 1,202,069.46