Finding the Fourth Proportional to 2,870,884.42, 4,307,168.63 and 849,181.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,870,884.42 : 4,307,168.63 = 849,181.52 : x
2. Step 2: Convert to fraction form
   2,870,884.42/4,307,168.63 = 849,181.52/x
3. Step 3: Cross multiply
   2,870,884.42x = 4,307,168.63 × 849,181.52
4. Step 4: Simplify right side
   2,870,884.42x = 3,657,568,004,119.72
5. Step 5: Solve for x
   x = 3,657,568,004,119.72/2,870,884.42
6. Step 6: Final answer
   x = 1,274,021.34