Finding the Fourth Proportional to 1,483,695.42, 2,047,475.52 and 839,091.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,483,695.42 : 2,047,475.52 = 839,091.48 : x
2. Step 2: Convert to fraction form
   1,483,695.42/2,047,475.52 = 839,091.48/x
3. Step 3: Cross multiply
   1,483,695.42x = 2,047,475.52 × 839,091.48
4. Step 4: Simplify right side
   1,483,695.42x = 1,718,019,264,340.57
5. Step 5: Solve for x
   x = 1,718,019,264,340.57/1,483,695.42
6. Step 6: Final answer
   x = 1,157,932.58