Finding the Fourth Proportional to 1,564,442.82, 2,158,931.97 and 849,050.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,564,442.82 : 2,158,931.97 = 849,050.82 : x
2. Step 2: Convert to fraction form
   1,564,442.82/2,158,931.97 = 849,050.82/x
3. Step 3: Cross multiply
   1,564,442.82x = 2,158,931.97 × 849,050.82
4. Step 4: Simplify right side
   1,564,442.82x = 1,833,042,959,452.72
5. Step 5: Solve for x
   x = 1,833,042,959,452.72/1,564,442.82
6. Step 6: Final answer
   x = 1,171,690.61